MyTobii - Amazon Web Services
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1. on My Tobii E mail offers the basic ability of using e mail to stay in contact with friends and family The e mail settings can be found on the E mail tab in advanced settings and need to be filled out correctly to use MyTobii E mail Figure 66 The Inbox is the main view of the MyTobii Email Writing a new e mail It is easy to write an E mail with MyTobii amp om pose MW a i e Open MyTobii Email which will bring up the O Inbox e Choose Write Mail This will bring up a blank e mail Choose the Subject button and write the subject of the e mail Choose the Body button and write the mail Choose the To button which will open the address book Select the recipients and go back to the main mail view Choose Send to send the E mail Figure 67 When writing mail complete the fields To Subject and Body User Manual MyTobii 2 4 29 Rev 1 MyTobii applications Receiving e mail The inbox shows a list of all mail in the inbox Once activated the list scrolls up and down The entry under the lighter shade is the selected one To select another item simply look at it and it will move to the middle of the list Once an e mail has been selected it can be opened or deleted with the buttons to the left Attachements Attachments can be added to E mails sent trom MyTobii Mail This is done by pressing the Attachments button in the Compose Mail view2. 5 3 Application Manager In the application manager the MyTobii desktop setup can be changed and programs added All applications available in MyTobii are shown in the application manager The programs shown on the desktop in MyTobii are listed on the right hand side in the view under Applications on the desktop Programs available but not placed on the desktop are listed under Available applications on the left hand side To add a program to the desktop highlight it and click the arrow pointing towards the list of programs placed on the desktop Programs can also be removed from the desktop by pressing the arrow in the other direction All programs that a user is not using can be placed on the left hand side under available applications They will not be shown on the My Tobii desktop but can be added to the desktop at any time by going into the application manager You can also drag and drop the icons Programs that are not My Tobii or MyTobii Partner programs can be added under New Application in the Application Manager view The name of the program file that should be run and where it is located has to be filled in This will allow you to add new programs to the MyTobii desktop However Tobii cannot promise that the program will work well with eye control Only MyTobii approved software added as partner applications are tested by Tobii The menu Application Properties makes it possible to control or change properties
3. Under Add attachment attachments can be either added or removed To add a new attachment select Add which will bring up the Open File view All files found in the My Documents folder can be sent as attachments Choose the file to attach by highlighting it and click the Add Attachment button The file will now be attached Choose Back to go back to the add attachment start view which now will show your attached file To add more files repeat the steps above If you wish to delete a Tile highlitght it and select Remove When you are done click Finished to go back to edit or send the E mail 30 User Manual MyTobii 2 4 Rev 1 inbox patrik lindholm MyTobii 2007 10 17 13 35 28 Figure 68 The inbox Lompose Ma lls Figure 70 Selecting a file to add Figure 71 Selecting a file to add MyTobii applications Attachments to E mails received in MyTobii Mail can be viewed by selecting the Attachment button shown in the Read Email view The following types of files can be sent as attachments and be viewed via the attachment view in MyTobii txt rtf pdf jpg jpeg gif bmp ICO png Here is the new brochure Best Regards Tobi Support Figure 72 Opening files received with incoming E mail The address book r When composing an e mail selecting the Jo button opens a the address book By selecting a contact in the list by bringi
4. blink or switch independently and dwell times can be adjusted The dot shown on all objects looked at in MyTobii is called a feedback dot It can be set to look either like a shrinking dot or a growing circle segment The color of the dot can also be changed The optimum setting is different for different users and for different programs Some users may find it easier to use blink click to control the MyTobii The duration of the blink that will invoke a click can be set under Interaction pdm echo rraga Figure 22 The start view in settings basic settings nde echo pribran Figure 23 The start view in settings basic settings User Manual MyTobii 2 4 Rev 1 Settings 13 Settings 5 2 3 Calibration Calibrating My Tobii tor each user is necessary in order to teach the system the characteristics of each user s eyes The settings for this can be found under the Calibration tab in the advanced settings This tab includes settings for size speed and color of calibration dots as well as tools for inspecting and managing calibrations Read more about how to calibrate properly in the section Calibration Advanced Settings PP eres TELK te Hine puia iher andl epee pina cee Before starting a calibration make sure that the monitor is adjusted properly as described in section 2 setting up the My Tobii To a large extent calibrating My Tobii is an automated process By clicking the Calibrate button
5. My Tobii can be changed under System in the Advanced settings The track status can be set to pop up at the start and partner applications can be set to autostart when MyTobii starts The system menu pop up window can also be disabled This option can be useful if the system menu appears often on the screen even if the user did not intend to activate it Please note that all settings in the system menu have to be made with a mouse or via the touch screen if this option is checked since it will deactivate the eye control for the menu The option will also deactivate the Pause function 12 User Manual MyTobii 2 4 Rev 1 E piika iing Pelee pni ir nii bee dee ar gh bere kpas marii O Diiis pene repre fein Den ome 10m a Figure 21 Dwell time and disabling of System menu 5 2 2 Interaction The menu for interaction settings is where the eye control type is defined Activation can be done either through the click of a switch connected by dwell time or by blink In order to use the option switch a switch has to be connected to the My Tobii A switch can be connected directly to the P10 or via a Joystick cable to the D10 Using dwell time a click is initiated when the gaze is kept on a particular object or area for longer than a specified time When blink click is chosen buttons are activated when the user is looking at them and blink for the set period of time Different parts of the environment can be set to dwell
6. Save screenshot X User Manual MyTobii2 4 21 Rev 1 Settings Fixation Here a stimulus that is three dots placed in the corner of an imagined triangle each of the dots shrink and grow one at a time in order to make the user focus on one place and then move the focus The stimulus can be shown in five different positions one at a time 1 Start the recording Select Fixation and the other settings you want Push Start recording You will now see a white screen and you have to choose the position that you want to show the stimuli in for recording this is done by toggle one of the keys 1 5 You will see the track on the screen in black if no recording has been done before for the selected profile If recordings have been made before the recording is shown in color and will be lost if a new recording is made and the new recording will be saved for this profile Push the R button and the recording will start 2 Replay the result of the recording Select the track you want to replay by toggling one of the numbers 1 5 and then push P The stimulus track will show in yellow and the filtered gaze track appears in red If you toggle U the unfiltered gaze will show in purple 3 Result Set calibration area It is possible to select all the recordings or just a few to get a picture of how the user can look at the screen Just choose the track number you want to show by toggle 1 5 When you have a view that you are satisfied with y
7. Tobii Specifications 415 x 470 x 170 mm 9 kg Industry standard VESA mount 50 0 cm 720 27 in 30x 15x20 cm 12x6x8in w xh xd 10 cm s or 4 in s 40 data points s 0 5 0 5cm 1 0 1 0 User Manual MyTobii 2 4 43 Rev 1 Accessories 9 Accessories MyTobii P10 D10 Monitor arm Case for My Tobii IR communication built in Battery Pack for P10 CD player WLAN Dongle Bluetooth Dongle Switch Buttons Joystick Cable 44 User Manual MyTobii 2 4 Rev 1 Description Different monitor arms are available for both P10 and D10 to use for desk mounting mounting on wheel chair or above a bed Different cases for the P10 and D10 are available With or without wheels IR module to be used for environmental control Has to be installed by Tobii Batteries to be used with the P10 when used on a wheelchair CD player with USB connection to P10 Wireless Internet Dongle USB connection Bluetooth USB connection Different switches for P10 and D10 For using external switches with D10 Installing third party products 10 Installing third party products Tobii Technology is continuously working with partners to help eye enable their software Third party products should be installed automatically on MyTobii Icons for all programs can be added to and deleted from the desktop in the Application manager See more details on this under the section application manager and partner applications under advanced sett
8. USB ports This information is useful in case Tobii is contacted for support MyTobii P10 has a touch screen This makes it possible to point directly on the screen instead of using eye control or a switch There are three buttons on the back of MyTobii P10 which are used to adjust the contrast and volume Figure 9 Controls for contrast and volume Note My Tobii is optimized for a color depth of 32bit To check right click on the Windows desktop choose properties and click the set tings tab 6 User Manual MyTobii 2 4 Rev 1 Setting up MyTobii 2 2 Installing the software on MyTobii D10 To install MyTobii follow the instructions below 1 Make sure the computer is turned off 2 Connect all four cables to the MyTobii monitor Viewing the rear of the monitor from left to right you will find the inputs for the following cables power USB Firewire IEEE1394 and monitor cables Make sure to only use the power adapter provided with the original delivery of your MyTobii system 3 Connect the power adaptor to a power outlet and the USB Firewire and monitor VGA cables to the computer where the My Tobii software is to be installed 4 Turn on the computer and start Windows Figure 10 From left to right Power USB Firewire and monitor cables Insert the MyTobii installation CD into the computer s CD drive If the installation procedure does not start automatically run the Tile Setup exe on the installa
9. computer Music is found in My Documents My My Tobii Music Movis is found in My Documents My My Tobii Videos 6 7 Call for Help Call for help Figure 88 The icon for the program Windows Control on the My Tobii desktop This application allows the user to call for help The settings for call for help can be found under advanced settings Go to internal under applications Here you can set the sound and volume of the alarm or use the default sound 6 7 1 Calling for help setting MyTobii applications 2 Get Arih i Vials The Line E Witteood Fiet LE Lewis Boogie amp Ring Of Fire amp You re My Baby Ja Cry Cry Cry Folsom Prison Gives Figure 87 Web Browser Settings Figure 89 Call For Help application The settings for Call for help are found in advanced settings under internal applications Here you can set the sound and volume of the alarm or choose the default sound and preset volumes nl sii iea barip ere iga eee fon iF iP pima cs lees Be ee ha man Figure 90 Call For Help Settings User Manual MyTobii 2 4 35 Rev 1 MyTobii applications 6 8 Document Browser Detument Srowser Figure 63 The icon for the program Windows Control on the My Tobii desktop The Document Browser makes it possible to open and preview documents and pictures in My Tobii Documents located in the My Documents folder c
10. for a program The choice delete application is also found in the top menu in the application manager The program has to be on the left hand side of the Application Manager window and has to be highlighted in order to be able to change or delete the program Settings Jipplication Hansy Oua jie b Ape n peu con rete ied ol Figure 38 Choose what applications to have on the desktop Command line arguments Figure 39 Adding your own programs User Manual MyTobii 2 4 19 Rev 1 Settings 5 4 Gaze Evaluator This is a program to assist you in a try out situation It can help in testing the user s ability to use eye control and in setting up the system in the best possible way for the user This is done by finding out where on the screen the user can see and also in setting the calibration area calibrate and finally find out the most suitable grid size To run either the Gaze Analyzer or the Grid size test a keyboard is required If you entered the Gaze Analyzer or the Grid size test without a keyboard you can exit by right clicking anywhere on the screen to right click on the P10 press anywhere on the screen and hold for 1 second Profiles In the profile list you can choose between existing profiles or you can create a new profile by clicking the New button Gaze Analyzer Find out where on the screen the user can see If there are difficulties in knowing where on the screen a user can
11. magnifying glass Having this icon marked A number will appear when clicking on a blue square this number makes it possible to choose a blue square on the field stands for the number of mines placed around the square To be able to look on the game field without clicking on squares unmark the magnitying glass All icons can be marked and unmarked by clicking on them Figure 106 The start view for Minesweeper Figure 107 Revealing squares without mines Flags can be placed on the squares where you think the mines are Flags can be removed from the field by clicking on the other icon with located Flags can be placed there by clicking on the icon marked in a flag on it according to the picture below followed by a click on the the picture below and then by clicking on the square where the flag flag that is to be removed is to be placed Figure 108 Placing flags on mines Figure 109 Removing flags from the field The number on the icon with a flag and a number indicates the To win the game all flags have to be placed on the field and all other number of flags left to put out on the field The number on this icon at squares clicked on to reveal a number The game will be over if a the start of the game indicates the total number of mines on the field square with a mine is clicked on with the magnifying glass marked To start anew game or to exit the game after the game is over click on the window where it says GAME OVER Figure 110
12. only cable that has to be connected to the MyTobii P10 is the power cable The connector next to the power connector is intended for a switch if used There is an additional connector for one extra switch The connectors from left to right are for power cable two switches and network cable Only use the power supply delivered with the MyTobii All programs are installed at delivery The product number for Windows can be found on the back of the MyTobii P10 if there is a need to re install Windows Figure 4 Daessy mounting for monitor arms Figure 5 VESA mounting for monitor arms User Manual MyTobii2 4 5 Rev 1 Setting up MyTobii Figure 6 USB connectors and Tobii serial label Figure 7 Power switch LAN connectors and Windows license label There are two USB ports on MyTobii P10 These ports can be used to connect external USB devices Only connect USB devices that are USB IF approved to the USB ports of the MyTobii P10 These USB devices always carry the USB or the USB 2 logo USB ports are intended for directly connecting a keyboard mouse USB memory sticks and WiFi to the MyTobii P10 Devices that require additional power such as CD ROM drives external hard drives and environmental control units should always be externally powered or powered by an approved USB hub Figure 8 The standard switch A label with serial number and production date can be found next to the
13. pictures in the grids Animals Fruits and vegetables and Colors Then push Run tes and the first page with grids will be shown You navigate through the different pages with the left and right arrow key In the first page there are two grids and when you step forward it will be 4 6 9 12 20 30 42 and 80 grids Except on the first two pages there are some empty grids to make a more calm view without pictures all over To get confirmation that the user has looked at a grid you will hear a pling sound If you want to confirm a grid size press the Esc key and you will come back to the Grid size test start page On this page the chosen grid size is Settings Grid size test Grd size test Cone proie Delan This i for finding out the most suitable grid size for the user This i done by stepping through pages starting with two grids and then stepping through additional pages with smaller grids at every page you goto The smallest is 8410 Choose which picture category you want to test with and then click Run test Animals step through the slides with different sizes on the O grids to find out which one is the best for the user Fruits and vegetables Colors Action Key Confirm sizeend test Escape Step back Arrow back lett Arrow forward right Result The best grid size ts Info about gridzize Save and clase Cancel Figure 46 Grid size test show
14. unit is used according to the user manual and the warranty seal is not broken 4 User Manual MyTobii 2 4 Rev 1 Setting up MyTobii 2 Setting up MyTobii The two hardware options for running the MyTobii software are seen here The MyTobii P10 is a unit with built in computer and the MyTobii D10 has to be attached to an external computer Please see chapter 8 for specifications Figure 1 P10 Figure 2 D10 2 1 Mounting and installation of MyTobii P10 The MyTobii P10 should be mounted on a monitor arm The monitor arm can be ordered optionally The monitor arm and tools for mounting it will then be delivered with the My Tobii For recommendations regarding monitor arms please contact your My Tobii retailer Mounting holes for monitor arms of the Vesa and Daessy standards can be found on the back of the MyTobii P10 The monitor arms ordered from Tobii come with screws and mounting plates that fit into these mounting holes A separate mounting manual is delivered with the monitor arm The mounting holes and plate allow different placements of the arm There are a big variety of standard arms for mounting on tables walls wheelchairs or above a bed or wheelchair etc Ask your My Tobii retailer for advice The monitor arm has to be mounted on a steady table or on a stand made for mounting electronic equipment such as a computer Figure 3 Casing with MyTobii P10 and an optional monitor arm The
15. until the Pause button is activated again User Manual MyTobii2 4 11 Rev 1 Settings 5 Settings The settings are divided into two parts one eye enabled user section and one mouse controlled advanced section intended for the use of assistants and technicians The user section is called basic settings The advanced settings and the application manager seen in the basic settings window can only be controlled by a mouse and are not available with eye control These two menus are described later in the chapters Advanced settings and Application manager 5 1 Basic settings Track status meter and calibration are available in the basic settings The user can choose which profile to use Input method can also be set to dwell blink or switch for all eye control and My Tobii can be shut down A calibration can be done directly under basic settings but further settings and creation of profiles has to be done in advanced settings For more details see the section Calibration 5 2 Advanced settings Rade Satine EE Sak Application Manager Gaze Evaluator Figure 20 The start view in settings basic settings The advanced settings include different settings tabs for interaction calibration track status keyboard language mouse and applications The different settings are presented in the following sections 5 2 1 System The dwell time for the System menu pop up window which appears in all programs in
16. AX 1 419 715 7750 E MAIL sales us tobii com Tobii Technology GmbH Niedenau 45 60325 Frankfurt am Main Germany PHONE 49 69 24 75 03 40 FAX 49 69 24 75 03 429 E MAIL sales de tobii com Tobii Technology Norge c o Viking Software AS Str mgaten 4 5015 Bergen Norway PHONE 4755 55 10 60 FAX 47 55 55 10 61 E MAIL sales no tobii com tobii www tobil com
17. The top icon shows how many flags there are left to Figure 111 The game is over palce 40 User Manual MyTobii 2 4 Rev 1 MyTobii games 7 3 EyeChess EyeChess is a chess game adapted to eye control on MyTobii The icon in the form of a crown can be found on the MyTobii desktop Start the game by pressing the Start button To move a figure click on the figure and then on the square you want to move It to Settings Difficulty levels and other settings can be set under Options Figure 112 EyeChess Figure 113 Settings for EyeChess 7 4 Tic Tac Toe To win the game Tic Tac Toe you have to get three of a kind in a row horizontally vertically or diagonally Press New Game to start playing Look at the square where a marker is to be placed The markers are a ring or a cross Take turns with the computer Settings Settings for the game are made under Options Difficulty Level and marker can be selected Figure 114 Tic lac loe Figure 115 Settings for Tic Tac Toe User Manual MyTobii2 4 41 Rev 1 MyTobii games 7 5 Lines To start a game in Lines select New Game A couple of F F j e pieces in different colors will appear on the game board Pick a piece to move by clicking on it then move it by looking or clicking on the square you want to move it to The goal is to get the highest score Scores are given every time there are five pieces of the same color in a row horizon
18. USER MANUAL MyTobil Version 2 4 Content 10 11 12 Introduction 1 1 About MyTobii 1 2 Support 1 3 Warranty Setting up MyTobii 2 1 Mounting and installation of MyTobii P10 2 2 Installing the software on MyTobii D10 Using MyTobii 3 1 Getting started 3 2 Basic principles 3 3 Adjusting the MyTobii monitor MyTobii desktop 4 1 The MyTobii desktop 42 Off screen buttons 43 Pausing My Tobii Settings 5 1 Basic settings 5 2 Advance settings 5 2 1 System 5 2 2 Interaction 5 2 3 Calibration 5 2 4 Track status 5 2 5 Keyboard settings 5 2 6 Language 5 2 7 Mouse control 5 2 8 Internal and partner applications 5 2 9 Licence control 5 2 10 Profiles 5 3 Application Manager 5 4 Gaze Evaluator MyTobii applications 6 1 Windows and mouse control 6 2 MyTobii Text Editor 6 2 1 Writing or editing a text in My Tobii 6 2 2 Editing text in Write 6 2 3 If a document is accidentally deleted 6 3 My Tobii e mail 6 3 1 E mail settings 6 4 Internet Browser 6 4 1 Internet Browser settings 6 5 Chat 6 5 1 Chat settings 6 6 Media Player 6 7 Call for Help 6 7 1 Call for Help settings 6 8 Document Browser 6 9 Games MyTobii games 7 1 Gobblet 72 Minesweeper 73 EyeChess 74 Tic lac Toe 76 Lines Technical specifications Accessories Installing third party products Technical safety Emission of near infrared light 12 1 Thermal hazard to the retina of the eye 12 9 Near infrared thermal hazards to the lens oo wN
19. ality of the calibration is displayed under Calibration in advanced settings For each calibration point My Tobii takes several samples and creates a model of the user s eyes from these The red and green lines in the calibration plot show how still the kas user kept his her gaze at a calibration point The more concentrated the green and red lines are in the circles in the plot the better the calibration To recalibrate mark the points that need to be recalibrated click the Improve button and a new calibration sequence for the selected points will begin A new calibration for all points will start if the Calibrate button is clicked KEY Esc Right arrow Up arrow Left arrow Any other key Figure 25 Poor calibration a Calibration for user with vision in one eye recalibration is recommended Users with vision in one eye can also use My Tobii When it comes to calibration there are Figure 26 Perfect calibration two different cases Users for which two eyes appear in the Track status but where they are only using one eye because of blindness on one eye because they have one dominant leading eye due to strabismus crossed eyes etc These users can use the calibration for one eye Which eye to use is chosen under Active eye in the Calibration settings under Advanced Settings Users that only have one physical eye or with only one eye appearing in the track status can usually u
20. ams except for the window environment The system menu consists of a Pause button and a Settings button The eye control can be started and stopped with Pause All settings for MyTobii can be made under Settings The System Menu pop up window can be disabled or enabled under System in the Advanced Settings Figure 17 The System Menu can be found below the screen Figure 18 Menu for mouse control The MyTobii Tools menu containing the system menu and the mouse control menu will appear in the bottom right corner at a click with the switch or by touching the screen This works in all programs and applications Why hob tacks Figure 19 MyTobii Tools menu with the system and mouse menu 4 3 Pausing MyTobii In many cases the user want to look at the content of the screen without actually activating any objects This can become a problem for users relying on dwell time since looking around would constantly activate objects on the screen For this reason a pause button is always readily available in My Tobii To access the system menu gaze in the area directly under the MyTobii screen An off screen menu containing settings and a pause button will appear Once the system menu is visible the user can choose to turn the eye control on or off by clicking on the Pause button using dwell time blinking or switching It is also possible to pause the eye control by pressing the pause button on a keyboard All eye control is paused
21. an be opened up in the Browser Highlight the file that is to be viewed and press Open File Choose Back to go back to the My Tobii desktop If the option Open File is selected the Document Viewer will be opened The files can be zoomed and panned and pages turned if the file format permits it The following file types can be viewed and opened Text files txt rtf pdt Image files jpg jpeg gif bmp ico png The files can be zoomed by pressing the button with the magnitying glass There are three different zoom options to choose from Normal Larger and Largest Normal is the default size when opening the document in the Document Viewer Figure 92 Zooming a document 36 User Manual MyTobii 2 4 Rev 1 i My MyTobii Videos ry My Pictures C Test oe MyTobii brochure Figure 91 Browsing all documents Who is helped by MyTobu Cerebral Paky TALS High bevel spend injuries Mulbinbe Scherosis Dependable easy operation Easy bo siui Fulky Aubaea Quick ey one hime calibration Mounds bo dew bad even a veel cher Easy bp aual te tre meed of dierent usergroups Reliable tracking Ho undue restraint on hexi moments Tk reay rye i aiara in mary bariy conei 1 Veremem mime bee faee be m e pee eee So s s2 Figure 94 Zooming of a document MyTobii applications To scroll the document use the arrow buttons next to the document To scroll sid
22. click Figure 53 The icon for the program Windows Control on the MyTobii desktop Left click Eye control of the regular Windows environment is accomplished by eye control of the mouse cursor When Double left selecting the Windows Control icon on the My Tobii click desktop the MyTobii environment is hidden from view and the Windows desktop is shown The mouse cursor is now controlled by the eyes Clicks scroll up can be gotten from a menu accessed with an off screen 2nd down button located to the left of the screen When a click type is chosen this will be used repeatedly until the No click button is chosen In order to return to the My Tobii Back environment press the Back button The mouse cursor moves no mouse clicks Right click Drag and drop Magnity Figure 54 Controlling a mouse in windows User Manual MyTobii 2 4 25 Rev 1 MyTobii applications The Windows environment can be enlarged so that buttons menus and other items are easier to click In Display Properties under the Appearance tab click the Advanced button By changing sizes of the different items these become easier to manage with the eye mouse Click on the Advanced button to get the view in the picture below where size and color can be changed for different items Peal row the rile atei morga riram olin peraire Bae S ler The table shows an example of settings which can be S
23. e black and white pieces take turns to move the marbles One piece can either be moved out from the side of the field or from one square on the field to another square 2 Click on a piece to move it and then click on the square you want to move it to Figure 99 Start the game click on Move 38 User Manual MyTobii 2 4 Rev 1 4 Mowe Fenu Figure 100 Select a pice to move MyTobii games 3 The first player moves a white piece If One player has been selected under settings the computer will move the black piece Player two will repeat step 1 and 2 to move a black piece in case Click Exit to end the game the game is set for two players 4 Repeate steps 1 to 3 until someone has four pieces in a row J Gobblet Figure 101 Placing pieces on the field Figure 102 The game when someone has won Settings The number of players and the level of the game can be changed by clicking on the menu button The menu consists of settings for mode and difficulty Exit by clicking close The number of players can be set to one or two under Mode There are four difficulty levels in Gobblet Easy Normal Hard and Nightmare Figure 103 The menu for game Figure 104 There can be one or two Figure 105 Different levels of difficulty settings players can be selected User Manual MyTobii 2 4 39 Rev 1 MyTobii games 7 2 Minesweeper Click on the icon with the
24. e o ee oe used to simplify eye mouse control of the Windows tort Sam oa environment Teeth S E E Pielan Ce Active Title Bar 30 Figure 56 Windows items can be made Active Title Window border 10 Figure 55 Display properties Appearance Icon 50 Icon Font size 12 Icon Spacing 70 Menu 30 Scroll bar 20 6 2 MyTobii Text Editor Figure 57 The icon for the program Text Editor on the My Tobii desktop MyTobii Text Editor is a simple text editor to write small or large documents It features all tools necessary to write large bodies of text using only the eyes The main view of MyTobii Write shows a list of all saved documents By looking at a particular entry in the list it is moved to the middle of the list and becomes the one selected This document can then be opened deleted or sent as an e mail with the buttons on the left Figure 58 My Tobii Text Editor offers basic text editing of large texts 26 User Manual MyTobii 2 4 Rev 1 MyTobii applications 6 2 1 Writing or editing a text in MyTobii By choosing the Create new button in the text editor a blank document is presented on screen The Edit button brings up the MyTobii on screen keyboard The Back button will close the text editor and show the desktop Text can be written by choosing the different letters on the MyTobii keyboard Note that the text field at the top is scrollable with the eyes The Space button
25. e you want it to be 6 4 1 Internet Browser Settings The Internet browser settings are found under advanced settings Here you can set start page for the Internet browser r Web browser settings Wieb biomar attingi F Hirit pag EE P Figure 82 Web Browser Settings User Manual MyTobii 2 4 33 Rev 1 MyTobii applications 6 5 Chat Hi Angela how are your Figure 83 The icon for the program Chat on the MyTobii desktop rm fine And you In the chat application use the button Sign in to sign into the account that has been set in the advanced settings Manage your contacts with the Contacts button Figure 84 The Chat application 6 5 1 Chat settings The chat settings are found under advanced settings Here you enter your account details The chat application supports the MSN ICQ and AIM protocols It is only possible to be signed in to one account at the time Chat Settings Here You can enter your account login for YOU accounts Selected account type MSN Account settings Usemame chatttobil com Password C Show only online contacts C Play sound on incoming message Figure 85 Chat settings 34 User Manual MyTobii 2 4 Rev 1 6 6 Media Player Media Player Figure 86 The icon for the program Media Player on the My Tobii desktop The Media Player gives you the option to control music and videos stored on your
26. either in the eye controlled basic settings or under the calibration tab in the advanced settings a calibration consisting of a pulsating circle moving over the screen is started During calibration the user follows the circle across the screen focusing on the black dot in the middle of the circle Stepwise calibration Figure 24 Calibration settings If the checkbox Keyboard step through is checked the calibration dot will move to a location on screen and wait there for a key press before taking a calibration and moving on to the next location Note that the actual calibration is taken after the key is pressed and it is therefore important that the user keeps their gaze on the calibration dot until it starts to move again To cancel the stepwise calibration click anywhere on the screen Calibration alternatives It is possible to select different ways of calibrating MyTobii You can select to use a dot image or video as calibration point The image alternative will work the same way as the dot calibration method If you wish to use a video as a calibration point you will be able to select a primary and a secondary video It is advised that you use the keyboard step through when calibrating using a video as a calibration point ACTION Abort calibration Show primary stimulus Show secondary stimulus Hide calibration stimulus Collect data Improving calibration After the calibration sequence a plot representing the qu
27. ether capitals are used or not a Figure 61 The navigator arrows position the curser between By switching to the Tools view of the onscreen keyboard simple individual characters editing of the text can be performed In the Tools view there are buttons for undoing and redoing changes and for cutting copying or pasting text In order to select text for copying or cutting place the cursor at the beginning of the text to cut or copy press the Select button and move the cursor to the end of the text to select Figure 62 The navigation keys on the keyboard offers easy cursor Figure 63 More advanced editing is done in the tools view of the positioning onscreen keyboard 6 2 3 If a document is accidentally deleted Documents can be accidentally deleted from A wihoe Mpa Makar My Tobii Write However they are not completely ECEE coven 2 7 1 deleted from the computer but saved in a special Trash folder named Deleted Items This can be found under Tobii in the Windows start menu Go into the Application data folder Figure 64 Getting deleted documents viking Sowers Oy tee E Unvers ty of Tampere at My Tobi Harusi Enel ih nel 28 User Manual MyTobii 2 4 Rev 1 MyTobii applications 6 3 MyTobii e mail woansaesssassaesnensssstsensee WE DOGen Inbox i A Write Mail Figure 65 The icon for the e program Mail on the MyTobii desktop wi
28. eways or just a small ways up or down use the eyes to scroll Simply look at the document and move the gaze up and down or to the side you want to scroll towards The pictures below illustrate this gaze scrolling The blue areas will not appear on the screen they are illustrations on how the document is scrolled by MyTobii Dependable easy operation Easy to setup Fully Autocrat Quick easy one time cakbration i is to desk bed or even a wheel chair Figure 95 Left a right scrollin Figure 96 Scrolling up and down in a document g g g up 6 9 Games My Tobii comes with a few preinstalled games The games are presented in chapter 7 Figure 97 The icon for the program Gamesl on the MyTobii desktop User Manual MyTobii 2 4 37 Rev 1 MyTobii games 7 WMyTobii games The games in MyTobii are found in the games folder on the desktop Below is a brief presentation of each game Gos olet Mi esas per Tie Tac Toe Figure 98 The icon for Gobblet on the desktop 7 1 Gobblet One of the games in MyTobii is called Gobblet It is found on the desktop which is the start page in MyTobii The game can be opened with auto click or a switch Larger pieces can be placed on top of smaller marbles 1 Click on Move to move a piece The goal is to have four pieces of the same color in a row This can be done diagonally vertically or horizontally The players with th
29. he language to use in MyTobii can be set under the Language tab ange The MyTobii environment is available in several languages The language of MyTobii is the same that Windows uses for standards and formats for example default currency date and time displays etc To change the language setting go to the Control Panel which is found under the Start menu If the computer is configured to show the control panel is set to category view choose Date Time Language and Regional Options and then click the link Change the format of numbers dates and times Under the tab Regional options choose the local language and click OK If the control panel is set to Classic view open Regional and Language options and choose the Regional Options tab Under the section Standards and Formats choose the local language and click OK The next time MyTobii is started the local language will be used on Figure 30 Language settings buttons and in messages If the local language is not yet available MyTobii will use English 5 2 7 Mouse control Adjusting the characteristics of the mouse control is of great importance and the settings depend on what the mouse control is used for Hann reine Hiii pini ie ral imn rah cheval tebe kiiri eh at mbaba pia ink eters ei eel be or Pere bday There are several parameters for mouse control Speed regulates the responsiveness of the mouse cursor to eye movement High speed gives a more respon
30. ications such as e mail writing third party applications or the standard Windows environment From here different off screen buttons for accessing settings and the Start Pause menu are also available 4 2 Off screen buttons Around the edges of the MyTobii screen there are activation areas or Off screen buttons which are used to control the MyTobii environment A common function of the off screen buttons is the presentation of control menus like the system menu and the mouse control menu in Windows mode Off screen buttons are activated by a short dwell Once activated on the visible part of the screen an off screen button works like any other button in My Tobii with the exception that it is hidden from view if the user looks away from it 10 User Manual MyTobii 2 4 Rev 1 Desktop Windows Control Document Browser Media Player Figure 15 The MyTobii desktop Desktop Off screen button Only accessable in webbrowser and Windows Control Off screen button System menu always accessable Figure 16 Standard off screen button locations MyTobii desktop Most off screen buttons are available only when needed For example F when working in Windows a menu from which the user can get mouse clicks is available from an off screen button to the left of the screen The system menu is chosen with the off screen button under the screen It is available in all progr
31. ii monitor and the user s head should be the same as they would be for a person sitting in front of a computer screen Make sure that The nose points perpendicularly at a point just above the middle of the screen The distance from the face to the screen is roughly 60 cm The head is straight in comparison to the screen Two common setups of MyTobii are for users lying in bed or leaning substantially in a wheelchair In such cases it is very important to adjust the MyTobii monitor accordingly For users who are lying down the most common problem is placing the monitor too low similar to how a TV set would be placed The My Tobii monitor should be placed very high straight above the user s head Figure 12 Ideal position of MyTobii in front of user For users leaning to the side it is important to tilt the MyTobii monitor Although MyTobii tolerates head tilt up to 40 rotating the MyTobii monitor to match the user s head angle will greatly increasing the allowed head movement Figure 13 For users lying down the MyTobii monitor is placed above the face not over the stomach Figure 14 For users leaning sideways the MyTobii monitor needs to be tilted sideways User Manual MyTobii 2 4 9 Rev 1 MyTobii desktop 4 MyTobii desktop 4 1 The MyTobii desktop The MyTobii desktop is the central location in the MyTobii environment It can include icons for opening different appl
32. ings User Manual MyTobii 2 4 45 Rev 1 10 11 Technical safety 11 Technical safety The MyTobii hardware and software is in accordance with the Medical Devices Directive 93 42 EEC by fulfilling the requirements of LVFS 2003 1 1 The MyTobii hardware and software has been designed to comply with the relevant sections of EN 12182 1999 Technical aids for disabled persons General requirements and test methods The MyTobii hardware and software is in accordance with the following standards EMC Emission EN Sle 1 2 EN 55022 Class 6 FCC pam S Class B EMC Immunity EN 60601 12 EN 55024 lt EN 61000 4 2 ESD e EN 61000 4 3 RF field e EN 61000 4 4 EFT burst e EN 61000 4 5 Surge e EN 61000 4 8 Power frequency magnetic field e EN 61000 4 11 Voltage dips interruptions Electrical Safety EN 60950 EN 60601 1 NIR radiation EN 606825 1 Laser Notice No 50 issued by the FDA Attention When the MyTobii hardware is connected to a standard PC the system will meet the electrical safety requirements of EN 60950 For the system to meet the electrical safety requirements of EN 60601 1 an insulating transtormer must be used between the PC and the AC power outlet If the PC is connected to a network the connection should be made through an unshielded UTP CAT 5 cable Alternatively a medical PC which already meets 60601 1 can be used 46 User Manual MyTobii 2 4 Rev 1 Emission of near infrared light 12 E
33. ings might have to be made These can be found under Partner Application Settings accessed via the button Settings under each Partner Application tab in the Advanced Settings bip application Settings Figure 32 Application specific settings Lo Til mang Ine angun nent z The Partner application Settings makes it possible to add a command for features such as start up page Please contact the company you purchased the program specific command software from or contact Tobii support if you do not know what to enter here Figure 33 Adding your own programs 5 2 9 License control In advanced settings under licenses you enter your license key or keys Here you can also start a trial of MyTobii The trial will run for 30 days from activation The different packages include Standard Text Editor Document Browser and Windows Control Communication Web Browser Mail and Chat Windows Mouse Control Windows Control e Document Text Editor and Document Browser Entertainment Media Player Upgrade Text Editor Document Browser Windows Control and Mail Figure 34 License settings display User Manual MyTobii2 4 17 Rev 1 Settings 5 2 10 Profiles Several different profiles can be created for one Advanced Settings person They can be used at different occasions Settings such as click type and delay for auto See l SIFER click can differ between profiles This can be vu o
34. into account in the applicable safety standards which only regulate the emission limits based on the potential harm to the retina of the eye One of the most relevant publications on the subject is Evaluation of optical radiation hazards by Sliney D H and Freasier B C 19783 This study shows that glass and steel workers exposed to infrared irradiances as low as 0 04 0 08 Wcm 2 daily for 10 15 years develop lenticular cataracts A MyTobii user is exposed to irradiances at 0 0002 Wcm 2 Let us compare the amount of light that the glass and steel workers are exposed to and the amount of light that a MyTobii user is exposed to Assume that the glass and steel workers in the study are exposed to infrared light six hours a day 5 days a week for 10 years and that the light intensity is 0 04 Wcm 2 This amount of light seems to be a likely minimum amount of light that one of the glass and steel workers in the study may have been exposed to For a person that uses a MyTobii product eight hours a day 7 days a week it would take more than 1000 years to get exposed to the same minimum amount of light as the glass and steel workers were exposed to in this study User Manual MyTobii 2 4 47 Rev 1 12 Tobii Technology AB Karlsrovagen 2D 182 53 Danderyd Sweden PHONE 46 8 663 69 90 FAX 46 8 30 14 00 E MAIL sales tobii com Tobii Technology Inc 510 N Washington St Suite 200 Falls Church VA 22046 USA PHONE 1 888 898 6244 F
35. l program can be set in the start view for Email settings Mail just as for any other application in MyTobii eere ET E TEE EE The MyTobii e mail program has a special tab in the advanced settings for oera specifying the information needed to send and receive e mails The tab is i asam vas a yea om accessed by clicking on the Settings button for Mail The information to be EEn filled in can be obtained from the e mail service provider Note that many e mail services do not require a password After filling in the proper details it is recommended that you verify both SMTP and POP settings to ensure that emails can be sent and recieved Da E l Figure 78 Settings for sending and receiving E mail 32 User Manual MyTobii 2 4 Rev 1 6 4 Internet Browser Web Browser Figure 79 The icon for the program Web Browser on the My Tobii desktop The Internet browser allows the user to browse the web as with any other internet browser the difference being that this one is designed for eye control Map of the controls in the web browser Left toolbar Toggle controls this changes the appearance and functionality of the toolbar Home this takes you to your start page defined in the advanced settings for the web browser Favorites this button lets you manage your favorite web pages Go to this button lets you enter a specific address for a web page Page up page up Page dow
36. lay the result of the recording 8 ii r al Select the track you want to replay by toggling one of the numbers 1 8 and then press P The stimulus track will show in yellow and the filtered gaze track appears in red If you toggle U the unfiltered gaze Figure 42 All tracks will show in purple 3 Result Set calibration area Te PS 7 A iii It is possible to select all the recordings or just a few to get a picture of how the user can look at the screen Just choose the track number you want to show by toggle 1 8 When you have a view that you are satisfied with you can set the calibration area over this area the area that the user can see If you push X a screenshot is taken that will be shown in the information PDF for the profile You can save one l screenshot per recording type and profile i 4 Calibration l 3 am w 1 Here the calibration is done The calibration stimuli will be shown in Sf ee __ _ j the calibration area The calibration starts when you press the button A Tai a a Afterwards a gaze plot will be shown with the calibration result Figure 43 What the result could look like Yellow line stimulus point track Red line the persons gaze track ACTION KEY End test Ece Start recording R Stop recordin playback S Start playback P Toggle stimulus position 28 Toggle all positions A Toggle filtered playback F Toggle unfiltered playback U Toggle gaze tail Jj
37. mission of near infrared light 12 1 Thermal hazard to the retina of the eye The MyTobii P10 and the MyTobii D10 contain illuminators that emit light in the near infrared NIR spectra The light emission levels have been tested at ETL SEMKO in Stockholm according to the European laser safety standard IEC EN 60825 1 A1 A2 and the US standard Laser Notice no 50 These standards regulate the safety of products containing illuminators emitting light in the near infrared spectra The standards contain test procedures to verify that the emitted light will cause no thermal injury to the retina of the eye of a person being exposed to the light The MyTobii P10 and the MyTobii D10 have been verified also under fault condition to never get close to the emission limits set by these standards The tests have shown that the MyTobii products comply with the standards for products intended for use in long time exposure situations The products are classified as Class 1 LED products Under regular operation of a MyTobii product the user is exposed to less than 0 1 1 1000 of the accepted long time exposure according to IEC EN 60825 1 A1 A2 and Laser Notice No 50 12 2 Near infrared thermal hazards to the lens Research has been carried out which indicates that long time exposure to near infrared NIR light may accelerate the ageing of the lens of the eye and thereby cause lenticular cataracts The near infrared thermal hazards to the lens is not taken
38. n page down Back Will ask you if you wish to close the web browser Left toolbar toggle controls activated Toggle controls this changes the appearance and functionality of the toolbar Forward lets you go forward in pages you are currently browsing Backward lets you go backwards in pages you are currently browsing Refresh refreshes the current page in the web browser Scroll left scrolls left in a webpage Scroll right scrolls right in a webpage Back will ask you if you wish to close the web browser Top toolbar Toggle controls this changes the appearance of the toolbar Home Favorites Go to Page up Page down Back Forward Backward Refresh Scroll left Scroll right Back MyTobii applications Toggle control Read mode Link map Magnify Keyboard Figure 80 Web Browser with Link Map activated Toggle control Read mode Link map Magnify Keyboard Figure 81 Web Browser with Toggle Controls activated Read mode read mode lets you scroll vertically and horizontally using only your eyes Link Map dwell on a hyperlink and it will magnify into a colored balloon Magnify lets you decide the size of the page you are currently browsing There are three modes normal larger and largest Keyboard brings up the normal MyTobii keyboard for entering text in search engines and forms on the Internet Place the cursor by focusing wher
39. n If you now push Save and close the grid size will be saved in the settings for the current profile and will be shown in the information PDF for the user Figure 47 2x1 grid Figure 49 2x3 grid wae Figure 48 2x2 grid 8x10 Seer ess See eeeoem C an o n a a a a a a CA I Nm OE E User Manual MyTobii 2 4 23 Rev 1 Settings Show info paper By clicking this button a PDF file is created and opens with information about the profile name screenshots of the recordings and selected grid size By default the PDF Tile is saved in the application folder but you can move it or save it anywhere you want The information is also printable 24 User Manual MyTobii 2 4 Rev 1 Figure 51 A PDF file with information collected from the gaze evaluation 6 MyTobii applications MyTobii applications There are several eye controlled applications available for the MyTobii environment The programs always included with the MyTobii are Windows Control Text Editor Mail Document Browser and five games All these applications are presented here Other programs can be added and a list of partner programs can be found at www tobii com To get information on these programs please contact your retailer or the vendor for that specific software Call for help Web Browser Figure 52 The MyTobii desktop 6 1 Windows and mouse control No mouse Windows Control
40. ng it to the middle of the list and selecting Add selected this contact is added to the list of recipients Remove last removes the last contact in the list of recipients The address book is edited with the New contact and oN patrik lindhoim Edit contact buttons Both these allow for editing the first name last name and e mail of a new or existing user Edit Tobil Support contact also offers the possibility for deleting a contact Figure 74 Editing recipients is always done from the address book Figure 75 Each contact has a first name a surname and an e mail address User Manual MyTobii2 4 31 Rev 1 MyTobii applications Drafts All unfinished e mails which have not been sent are saved in a Drafts folder If there are e mails in the Drafts folder when selecting Write Mail in the inbox MyTobii asks if it should go to the Drafts folder or write a new message If an E mail is accidentally deleted E mails can be accidentally deleted from both re ee the inbox and from the drafts folder They can inne i aT be found under Tobii MyTobii in the Windows viking Sofware E yore start menu Go into the Application data folder Unkers ty of Tampere ai MyTobll Manuel Engish pe Deleted Items can be found in the folder E mail located in the Application data folder migure 77 Hinding geieted Finals 6 3 1 E mail settings Click type and dwell time for the E mai
41. nu in the bottom right hand corner of the screen 4 Click the Track Status button to show the track status meter Position the MyTobii monitor in front of the user so that the two white dots on the screen representing the Users eyes in the track status meter are stable in the middle The user s nose should be pointing perpendicularly at the middle of the screen and the distance should be 60 cm 2 ft 6 Click the Calibrate button Click Yes and let the user follow the calibration dot with his her gaze 7 Click back and start using the MyTobii There will now be discrete feedback on any objects the user looks at The objects will be selected when gazed upon for a short period of time or blinked at Read more about how the MyTobii environment works and how to adjust different settings in the sections below 3 2 Basic principles The MyTobii environment is a special computer program adapted to eye control as the primary input It includes specially developed programs suitable for eye control and is also integrated with other third party software which has been eye enabled in collaboration with Tobii Technology and its partners With a special add on application a user also has full access to the complete Windows environment through eye control of the mouse cursor The MyTobii monitor is the hardware which makes eye control of the computer possible Apart from a regular monitor element and control circuitry the MyTobii monitor contains several sen
42. o OF KR KR KR Lf 0O O N NV eS _ a a a a a a a a oOoo0o0o0oNNgOoQoQOoaA aOAOA OUO DNKNDMDY N ol WWwWwwWwndwWwWdwoWwWNONNNN NO NoooodofF BPWBWBN OO WOON OD HO ie os fe De des 65 ho os O0 bh A A PA N oO Ga BB KOR NN Introduction 1 Introduction 1 1 About MyTobii The MyTobii eye control system allows a user to interact directly with objects on a computer screen simply by looking at them MyTobii is based on Tobii Technology s unique eye tracking technology which keeps track of the user s gaze as well as the location of objects on the screen and estimates what actions the user intends to initiate based on the eye movements Within the specially designed My Tobii environment and in eye enabled third party software this technology completely removes the need for the cumbersome technique of controlling the mouse cursor For tasks requiring access to the standard Windows environment mouse control by the eyes is available at any time through My Tobii 1 2 Support If you need any type of support please contact your local dealer Having access to your MyTobii system and an internet connection when you call will greatly speed up the support process 1 3 Warranty This is a CE marked medical device Please read the user manual carefully before using the unit You will find out how to setup the hardware in the first pages of the user manual The warranty is only valid if the
43. od ttn rorat eair ard parts ope aem abe Vien can an marea multe vies profiler Fetes hase usetul if the user wants to use different speed for typing at different times of the day or if the user wants to have different settings depending on health conditions Calibrations are also saved in the profiles which takes away the need to recalibrate before each use It is also possible to have different profiles for different users on one MyTobii Create a profile A new profile can be created in Manage Profiles under Advanced Settings The profile will be based on the profile used at the moment or on a profile chosen in a list It is a good choice to base the profile on an existing profile that has the settings closest to the settings desired for the new profile Choose a name for the profile and click OK i Figure 35 Creating a new profile Choose a profile a i 3 My Tobii automatically saves the latest calibration One can choose to use a profile with a saved calibration and settings instead of doing a new calibration and or changing settings This makes it possible for users that are having problems with calibrations to open up a profile where their calibration is saved A profile is chosen under Select user profile in the menu for settings Baste oe lbinicys FOL rT s EE ees Figure 36 Selecting a profile Default Figure 37 Choosing from a list of profiles 18 User Manual MyTobii 2 4 Rev 1
44. ou can set the calibration area over this area the area that the user can see If you push X a screenshot is taken that will be shown in the information PDF for the profile You can save one screenshot per recording type and profile 4 Calibration Here the calibration is done The calibration stimuli will be shown in the calibration area The calibration starts when you press the button Afterwards a gaze plot will be shown with the calibration result 22 User Manual MyTobii 2 4 Rev 1 1 2 amp i w 3 6 e kad im 4 5 ms Figure 44 All poistions Figure 45 What the result could look like Yellow line stimulus point track Red line the persons gaze track ACTION KEY End test Esc Start recording R Stop recordin playback gt Start playback R Toggle stimulus position L279 Toggle all positions A Toggle filtered playback F Toggle unfiltered playback U Toggle gaze tail I Save screenshot X Grid size test When you have a calibration you can find out the most suitable grid size for the user The result from this can be used to adjust grids in different communication programs The pictures on the screen can help you in giving instructions to the person looking at the grids and through that get help in seeing if the user understands the instructions The grids are shown in the chosen calibration area for the profile To use it first you choose between three different categories of
45. se the default settings which is calibration for both eyes In this case My Tobii will normally detect that only one eye is visible to the system Chose Both under Active eye in the Calibration settings The eye the user has vision in is chosen under Active eye The result can be seen in the calibration plots Note Make sure you have a valid calibration before changing the Active eye setting to single eye 14 User Manual MyTobii 2 4 Rev 1 Calibration area It is also possible to set the calibration area Drag the corners to match the area you want to calibrate 5 2 4 Track status In MyTobii there is a special tool to assist in the adjustment of the My Tobii monitor in relation to the user in order to place the user s eyes in the trackbox The Track status meter which can be accessed from the settings menu or by pressing the Home key on a keyboard shows where the user s eyes are in the trackbox Make sure to spend time in front of the track status meter in order to understand what happens when a user moves from side to side back and forth up and down or tilts his her head in relation to the MyTobii monitor This will greatly simplify adjusting the system to a user Once the two white dots representing the user s eyes in the trackbox are steady in the Track status meter the MyTobii monitor is adjusted properly to the user A track status sound can be used together with the track status window to check how well a MyTobii u
46. see and it is hard to get a calibration this will assist you in getting information about that This is done by recording the user s gaze when looking at the screen so that you can reach a conclusion about where on the screen the user can see Based on this you can set the calibration area and calibrate 20 User Manual MyTobii 2 4 Rev 1 Gaze Evaluator Comat cei vad bane gad hep in epbress Brey ume ball bes uae es riol seed in patina up he epen ini Be bar Gare Eya vta bor Figure 40 Gaze Evaluator Gaze Analyzer ana pt mt op a ee ei i pp tat mary tm mh dkk iral om ih ali iior Figure 41 Gaze Analyser Settings There are two ways to show stimulus to record in the Gaze Analyzer by Smooth Pursuit or by Fixation 4 5 6 Smooth Pursuit 7 Here a stimulus a point is moving over the screen in eight different tracks one track at a time 1 d 1 Start the recording Select Smooth Pursuit and the other settings you want Push Start recording You will now see a grey screen and you have to choose the track that you want to record this is done by toggle one of the keys 1 8 You will see the track on the screen in black if no recording has been done before for the selected profile If recordings have been made before the recording is shown in color and will be lost if a new recording is made and the new recording will be saved for this profile Push the R button and the recording will start 2 Rep
47. ser is positioned in front of the screen The two dots symbolizing the eyes should be as close to the center of the track status window as possible The closer the user is to the appropriate position the faster the beeping Press the button with the sound icon at the top of the window to activate the sound Press the Distance button at the top of the window to toggle the distance meter on and off 5 2 5 Keyboard settings The on screen keyboard in My Tobii can be changed by selecting a file that defines the keyboard layout A number of different keyboards Erpina srir e are shipped with the MyTobii software and these are found in a list under keyboard settings It is also possible to change the speed for typing in this view This is done by changing the dwell time For most languages there are two different layout options one to have the keyboard set up as a standard keyboard Qwerty or to have the letters in alphabetic order Abc If the checkbox Use audio feedback is checked a beep will sound when a button is pressed on the on screen keyboard in MyTobii Figure 27 Calibration area Track Status Figure 28 The track status meter shows the user s eyes in the trackbox iri yra Figure 29 The English keyboard is used Cm paeilie lee pn a thare nhai n onrem b edimi pee r iem ae hare eas eh Ega por pede borne F bop card ah User Manual MyTobii 2 4 Rev 1 Settings aca 15 Settings 5 2 6 Language T
48. sive but also jerkier cursor e Fixation sensitivity regulates how still the user needs to keep his her gaze when triggering a mouse click by dwell time The higher the sensitivity the more still the eyes need to be for a dwell click to be performed Mouse menu regulates the dwell time it takes for the mouse menu to appear The mouse menu can also be disabled here This setting is only recommended at try out situations since users will have a hard time pausing or come back from the Windows Control once this menu is disabled Figure 31 Settings for mouse control Magnifier regulates the magnification level under the mouse cursor in Windows control Click type and dwell time for the mouse can also be set in this view 16 User Manual MyTobii 2 4 Rev 1 Settings 5 2 8 Internal and partner applications Click type and dwell time can be set for each application in MyTobii both for Tobii s own programs and for partner programs This makes it possible for the user to use different click types and dwell time for different programs All these settings are made in the Application specitic settings for each application Internal Settings are presented for each application under Chapter 6 Partner Programs from other vendors that are approved for MyTobii will appear under Partner Applications Click type and dwell time can be set just as for all other programs For some third party applications additional sett
49. sors and infrared illuminators positioned behind black windows around the screen The components behind these windows all need a free line of sight to the user s face and eyes In many cases when the MyTobii system seems unable to detect the user s gaze the reason for this is that the line of sight from the windows is obscured Reasons for this can be stickers placed over the windows half closed eyes or droopy eye lids partially covering the eyes or that the monitor is positioned too low in which case nose and cheekbones cover the eyes from the view of the windows below the screen Therefore it is crucial to adjust the MyTobii monitor properly in front of the user 3 3 Adjusting the MyTobii monitor My Tobii allows for extensive head motion and once the My Tobii monitor is properly placed in front of the user the system needs no further adjustments In order to be tracked properly the user needs at least one eye in the trackbox which is a box with roughly the dimensions 30x15x20 cm 12x6x8 in width x height x depth placed f can 60 cm 2 ft straight out from a point just above the middle of the 15 cm screen of the MyTobii monitor o 20 cm gt cm Figure 11 The trackbox measures 30x20x15 cm at 60 cm from the screen 8 User Manual MyTobii 2 4 Rev 1 Using MyTobii In order to position the MyTobii monitor so that the trackbox is where the user s head is a general rule is that the angles and distances between the MyTob
50. tally vertically diagonally or in a cross The Score is shown in the top left hand corner If a piece is moved to the wrong square the button Undo can be used To finish the game and go back to the My Tobii desktop select Exit Settings Game settings such as board size can be changed under reeerrerere rer aa aai daa Figure 116 Starting a new game of Lines Figure 117 Settings for Lines 42 User Manual MyTobii 2 4 Rev 1 3 Technical specification Technical specification MyTobii P10 Display Operating System Computer Internet Speaker Dimensions Weight Monitor arm mount Working distance Freedom of head movement Top head motion speed Gaze data rate Accuracy of gaze estimation Max head movement compensation error Max long term deterioration of accuracy MyTobii D10 Display Operating system Computer requirement Dimensions Weight Monitor arm mount Working distance Freedom of head movement Top head motion speed Gaze data rate Accuracy of gaze estimation Max head movement compensation error Max long term deterioration of accuracy Description 15 in TFT 1024x768 pixels with touch panel Windows XP Intergrated LAN or WLAN Integrated 360 x 365 x 110 5 3 kg Vesa and Daessy 50 65 cm 20 26 in 30 x 15 x 20 cm w x hx d 15 cm s or 6 in7s 40 data points s 0 5 0 5cm 1 0 1 0 Description 17 in TFT 1280x1024 pixels Windows XP According to
51. tion CD 6 The installation program will now install all the necessary components Accept the license agreements for dot NET Select MyTobii hardware when prompted for hardware Choose to start the TET Server automatically at reboot 10 Accept the license agreements for directX At the end of the installation procedure the installation of dot NET framework version 1 1 service pack 1 will be launched This takes a few moments to start so wait about one minute after the installation seems to be completed before proceeding 11 Reboot the computer Warning If the MyTobii product is mounted in such a way that it can fall and potentially harm the user this is done solely at the user s own risk Tobii Technology or any of its representatives do not take any responsibility and will not be liable for any damages or injuries arising trom the product falling onto someone or something even if the mounting has been carried out according to instructions User Manual MyTobii2 4 7 Rev 1 Using MyTobii 3 Using MyTobil 3 1 Getting started Follow the steps below to quickly get started with My Tobii 1 Setup the MyTobii monitor and install the software if neccassary according to Chapter 2 2 Start the MyTobii environment by double clicking on the MyTobii icon on the Windows desktop 3 Go into the settings menu This can be done by accessing the system menu by looking below the My Tobii screen or by clicking on the system me
52. will create a blank between letters and Backspace will delete letters Press the Insert Text button to exit the edit view and go back to the start view in Write Figure 59 The start view in the text editor Figure 60 The MyTobii on screen keyboard There are different menus in the keyboard view Capitals Lower case letters Numbers and signs Navigation menu jump to jump in the text Tools to edit the text Exit the keyboard view Go back to start view Insert Text User Manual MyTobii 2 4 27 Rev 1 MyTobii applications 6 2 2 Editing text in Write Rough positioning of the cursor is done by gazing at a word and dwelling or pressing the switch The cursor is then positioned at the beginning of that word To move the cursor character by character gaze on the same word again and dwell or click the switch A set of navigator arrows are now visible Look at an arrow to move the cursor slowly in that direction The speed of the navigator and how quickly it appears depends on dwell time settings for the text editor This can be changed for the text editor under applications in Advanced settings The MyTobii on screen keyboard has controls for moving the cursor in the text In the navigation view below there are buttons for moving the cursor in all directions both stepwise and in larger jumps The view is reached when pressing the Nav button To get back to the view with letters press ABC or abc depending on wh
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