Home

Abacus Installation and User Manual

image

Contents

1. Abacus Installation and User Manual 493490201 RevA July 2009 Table of Contents E UY Oa sa cesar aerate caer cin peterpan E 1 1 1 PACS OV CEC WY iceccigse cat cccadisato E 1 1 2 WRC Data CO CCU OW oe cedstce veciemuc couse A E 1 1 3 Tanne WVCIG CINE Deteccion ices acdc te sen aceasta ete cedennce ou teu saa ee codaante sea N 1 1 4 81 Ge a1 2m Oe G01 Oe a Le gare ee er en ny eee eee 2 1 5 Sap ge EPAD lt eee ee ee eee er Cr ee mee eee en ee eee 2 2 GEURE 0 ne Ce TOO me OTE TO nn To eo Near ee ere 3 2 1 ADCS IVS O ee E T E E E ENE N 3 2 2 Hardware IAS aaO pr ie NA E EEEE ES 3 2 3 Remote Desktop Connection s sssssssserssressrersrrrrssressressrrrssrevsereeserrssrresrersseessrressreesrersreresrreseerese 4 2 4 Sotware ConniguratiON seieniri ainena aE ENEE EN 5 2 5 CUP PAL Vd O aE E E EEA 7 3 AUU CONOC e ne eee EE R 9 3 1 PRD ACIS CONGO ee E E E E 9 3 2 Abacus Console NavigatiONnsasisiisericersirrciircarrissti iniiai a aii 10 3 3 incident Recording Mterva eer eee nee nee eee tee eee AE 11 3 4 Camer VAIN A a ore asso dere ete sass dacs coete estat cate ey Genre on teen yoe eee aces ean roe iad oe uae nner euen eas 11 3 5 DA VN ee E E powiew ohatictvas T E E E A EN 11 3 6 Meden EOD c E E T EE E 12 3 7 Conneuration Parame lE Seoaasacacecenenone cust ter ce tay easvennse EEEE 13 4 Data COMECTION ING ACCESS enrarir anA AEETI E E AET O 18 4 1 Abacus CONSOlE x ccsetas ccndessncacteanncaehuaricienesesansuieeacnsendcamssnac
2. Figure 8 2 b I Configure Video Source Video Source Video Capture Device Tere capwe0 o O Video File CO EY O DYD Drive Steaming video MAET Set Configuration Figure 8 2 b 3 Click OK 4 Test the video stream by clicking the double arrows next to Camera 1 Video and Location Summary in the main window of the Abacus Console a The video will begin playing in this window after a few seconds b If you are using a PAL video source and the video doesn t appear correctly follow the instructions in the PAL video section to properly configure the video 5 Each channel of the Abacus is able to process one video stream 6 To use additional channels for video processing configure Channels 2 through 4 in the Configure Video window in the same manner as Channel 1 7 Ifthe Video Processing Channels are already running it will be necessary to reset them by clicking the Reset Video button in the Abacus Console Navigation bar 39 9 Troubleshooting 9 1 Error Windows Occasionally an error window appears when certain buttons are selected When this happens the user usually has two options Continue or Quit see Figure 9 1 a Selecting Continue will allow the Abacus program to continue running although it will continue to produce the same error message each time that button is selected To solve this problem select the Quit option or else close the Abacus Console main window and launch the program once aga
3. Launch Video Processing Incident Archive Incident Viewer Camera Editor Incident Options Configure Video Record Video Figure 3 2 a The left hand side of the Abacus Console features an accordion navigator Figure 3 2 b The Accordion Navigator serves three purposes It can be used to select video channels and the options available for each Selecting any of these options will open a corresponding window in Camera summary Data Viewer Incident Log Configuration Parameters the main window of the Abacus Dashboard The Accordion Navigator also offers access to some of the same functionality as the Navigation Bar at the top of the Abacus Console This includes The Accordion Navigator also contains an input field used to set the Incident Recording Interval This item is located just above the selectable Accordion Dropdowns Details on this item are covered Camera Editor Incident Archive Incident Viewer Set Video Feeds Reset Video in section 3 3 10 ITERIS Abacus Engish iFP PE video Channel 1 Video Channel 2 Video Channel 3 Video Channel 4 Controls Camera Editor Incident Archive Incident viewer Set Video Feeds Reset video Data Viewer Video Status Figure 3 2 b a4 a4 44 a4 a 3 3 Incident Recording Interval On the left hand side of the Abacus Dashboard window is an input field for adjusting the Incident Recording Interval in seconds This value can be m
4. The Abacus Console will open in a new window I literis Abacus Console v1 0 34 0 28475 File Launch Video Processing Configure video Incident Options Record Video ITERIS Abacus Channel 1 omen gt amp Camera 1 Video and Location Summary Camera Location and Data Summary T i Abacus l l Sensor Name IT5_VIDEO_RZ4C te Le Sensor Type Camera Description Santa Ana Location IP Address nja Port video 1 English ipt gadt 7 Last Data Collected 7 6 2009 10 19 29 AM j 4 volume 33 cars min 1 Video Channel 1 mnp Speed 15 mph Camera Summary Data Viewer y Camera 1 Data Viewer Yy Camera 1 Incident Log Camera 1 Configuration Options Incident Log Configuration Parameters lt Video Channel 2 lt Video Channel 3 lt Video Channel 4 Controls Camera Editor Incident Archive Incident Viewer Set Video Feeds Reset Video Data Viewer Video Status Hints and Tips Figure 3 1 a 3 2 Abacus Console Navigation The top of the Abacus Console features a Navigation Bar Figure 3 2 a with the following options listed in the order in which they appear Left clicking on any of these options selects the respective function Launch Video Processing section 4 Incident Archive section 5 Incident Viewer section 6 Camera Editor section 7 Incident Options subsection 6 4 Configure Video section 8 Hamilton Signal Abacus Console
5. Video Capture Device Show Advanced Options BT ee Capture Video File PT DVO Drive Streaming Video Set Configuration Figure 2 4 b b Ifan IP video stream is used select the streaming video option i Enter the address of the video Be sure to include any prefixes such has http or rtsp before the address and any required extensions such as cam after the ip address Figure 2 4 c I Configure Video Source SE Video Source gt Video Capture Device fares Cape o Video File E O DYD Drive Steaming Video O O Set Configuration Figure 2 4 c 4 Click OK 5 Test the video stream by clicking the double arrows next to Camera 1 Video and Location Summary in the main window of the Abacus Console a The video will begin playing in this window after a few seconds b Ifthe video source is PAL and the video doesn t appear correctly follow the instructions in the PAL video section to properly configure the video 6 To use additional channels for video processing configure Channels 2 through 4 in the Configure Video window in the same manner as Channel 1 2 5 Setup PAL Video PAL video must be filtered prior to being streamed into Abacus in order for it to display and process properly 1 Click on the Configure Video menu 2 Select the video source from the drop down box 3 Check the Show Advanced Options box Figure 2 5 a Add click on the Set Configuration
6. displays all of the Incidents Detected by that video channel ona calendar Clicking the arrow below an incident will provide any information available for that incident amp Camera 1 Incident Log Monday Tuesday Wednesday __ Thursday Simai aii F q y October 06 5 10 il E eee ee 2 19PM 2 49PM 5 1 22 PM 1 52PM csi iiss EEE EE eee 12 36PM 3 06PM 5 1 22PM 1 52PM 12 I NT a ES 2 08 PM 2 38 PP z 13 14 15 16 17 15 400M 10 19 AM Ji SOs AM S33 AM E 0 27 AM 952 AME O41 AM 10 11 4M a a a 51 4M 10 21 AM 1 07 PM 1 37 PM 5 9 23 4M G53 4M 0 941 4M 10 11 AM 19 eeen eer aaa aaa I 1 07 PM 1 37 Peo 9 41 4M 10 11 99 ie a a o on E E n BB Met 8 22 ee en ee ee ee ee A i E n 21 22 23 24 25 1 20PM 1 50PM 5 5 53PM 6 23PM 5 2 56PM 3 28PM 12 56PM 1 26PM_ 1 20PM 1 50 PM 5 5 53PM 6 23PM 5 2 58 PM 3 28PM 26 26 29 30 a1 2 i Figure 3 6 a 12 3 Configuration Parameters The Configuration Parameters option Figure 3 7 a displays the parameters available to calibrate the operation of the Abacus to optimize the accuracy of data being collect
7. Click on the TCP IP child node You will notice an entry on the right panel for IPAII right click on this and select Properties Clear out the value for TCP Dynamic Ports Give a TcpPort number to use when making remote connections for purposes of this example lets choose 2301 SQL Server Express Weblog lt http support microsoft com default aspx scid kb EN US 914277 gt 45 At this point you should restart the SQL Server Express service At this point you will be able to connect remotely to SQL Express A way like to check the connection is my using SQLCMD from a remote machine and connecting like this SQLCMD E S YourServer SQLEXPRESS 2301 The in the server name tells SQCMD it s a port If after following these steps an error still occurs it may be necessary to modify your firewall settings Section 11 3 provides information on modifying Windows XP s firewall settings 11 3 Firewall Settings If you are unable to connect it is likely that a firewall is running on the computer hosting SQL Expressng The instructions below are for Windows XP SP2 s firewall settings To enable the firewall to allow SQL Server Express traffic Launch the Windows Firewall configuration tool from the control panel Click the Exceptions Tab Click the Add Programs button and select sqlservr exe from the location where you install SQL Server Express You should be able to remotely connect Note that you can get more r
8. a This menu contains three useful options that affect the operation of the incident detection Enable Alerts Slow Vehicle Detect Manually Trigger Alarm Figure 6 4 a If the Enable Alerts option is selected an alert window will pop up whenever an incident is detected to notify the user 33 Selecting the Slow Vehicle Detect option enables the detection of vehicles moving at a notably slower speed than others to trigger an incident The Manually Trigger Alarm option allows to manually trigger alarms on a camera by camera basis Moving the cursor over this will drop down another menu with one option for each camera If the operator is monitoring the video channels and observes an incident that is not detected by the Abacus the user can manually trigger and archive the incident See Figure 6 4 b Manually Trigger Alarm Trigger Incident Alarm Time Stamp 11 29 2008 4 30 35 Pri Incident Description Camera Name Camera Description Camera ID Fa Trigger Alarm Cancel Figure 6 4 b The default Incident Description which will be entered in the Incident Archive is Manually Triggered Alarm although this can be edited Edit the description by deleting the text Manually Triggered Alarm and by typing in the appropriate incident description To commit this to the Incident Archive click the Trigger Alarm button towards the bottom on the left hand side of the Trigger Incident Alarm screen To
9. button E Configure Video Source Video Source Video Capture Device Show Advanced Options BTa e Capture 0 Video File ee DWD Drive O Streaming Video Set Configuration Figure 2 5 a 4 Use the Video Standard dropdown menu to select the appropriate video standard Figure 2 5 b After selecting the correct video type click on the Apply button followed by the Okay button Properties Video Decoder Video Proc Amp Video Standard Signal Detected 1 Lines detected 625 Figure 2 5 b 5 AStream Format screen will appear Figure 2 5 c click on the Okay button Properties Stream Format Video Format Compression Video Standard PALE Frame Aate 25 000 E Frame Interval E 25 000 Le m F Frame Interwal Color Space Compression 420 Output Size Quality 352 208 r cat e Figure 2 5 c 6 An AudiolnputMixer Properties screen will appear Figure 2 5 d click on the Okay button Properties AudiolnputMixer Properties Master Input Mix Pin Line Input Mix 4 Treble 4 Bass E p Pin Line r E e 251d 7 The video channel is now setup for PAL video streams Repeat the process for the other video channels 3 Abacus Console 3 1 Abacus Console The Abacus Console is a graphical user interface Figure 3 1 a that allows adjustments of Abacus operating parameters 1 Click on the Abacus icon on the desktop 2
10. cancel the incident trigger select the Cancel button or simply click on the X on the top right corner of the screen 34 7 Camera Editor 7 1 Camera Editor Overview To open the Camera Editor window select the Camera Editor tab located to the right of the Incident Clip Viewer tab Figure 7 1 a I Abacus Camera Editor Customize Record N2 SourcelD SourcelD Type Analog Type Manufacturer Theris Manufacturer wid 1 Port 10 10 10 109 ip Latitude Longitude Longitude Mame ITS YIDEO _ R42 Marne Description Santa 4na Description Camera Snapshot 27 Camera Snapshot Figure 7 1 a The Customize button in the upper left corner will be described in sub section 7 2 The rest of the information in the window will be detailed in section 7 3 Use the scroll bar located at the bottom of this window to view other records 35 7 2 Customization Left click the Customize button to open the drop down menu shown in Figure 7 2 a Abacus Camera Editor Sort Filter Sort Filter Manufacturer Sort Filter w Port Sort Filter jp Sort Filter Latitude Sort Filter Longitude Sort Filter w Name Sort Filter Description Sort Filter wf amara Sma eek Filer x Figure 7 2 a Three options are available for each row in the Customize drop down the check box at the left of each ro w Sort and Filter Removing a check mark will hide t
11. 5 4 1 c To apply a custom filter once it has been created simply click on the OK button at the bottom of the Custom Autofilter window 5 4 2 Blanks and Non Blanks These options which appear in each field s drop down menu filter out blank and non blank entries respectively 5 4 3 _ Misc Camera 1 through 4 These options display only the incidents detected by the selected camera If Misc Camera 1 is selected incidents detected by Misc Camera 2 Misc Camera 3 and Misc Camera 4 are left out 29 6 Viewing Incidents 6 1 Incident Clip Viewer The Incident Clip Viewer Figure 6 1 a allows the user to review a snapshot and video clip of any incident recorded by Abacus The window also displays a summary of specific information about the incident including date time and location T c Hamilton Signaliincident Clips AID_ _6_7009 10_19_01 AM avi Incident Information Incident Snapshot Stopped Vehicle Camera n a Date Time 7 6 2009 10 19 AM Location Record ID 1 Video Channel C Hamilton Signal Incident Clips AIL Incident Record Control Video Snapshot Controls File Location C Hamilton Signaltincident Clips alD 7 6 2009 1 Figure 6 1 a To open the Incident Clip Viewer click the Incident Viewer button in the Abacus Console Navigation Bar 30 6 2 Incident Viewer Navigation The Incident Clip Viewer window is broken into four quadrants with an Incident Record Control bar located between the
12. 8 Editing Video Channels 8 1 Launching the Video Channel Editor To open the Video Channel Editor open the Configure Video menu and then select the video channel that needs to be edited Figure 8 1 a 4 Iteris Abacus Console am Incident Options Record Video File Launch Video Processing Channel 1 Source Channel 2 Source U S h G n n a i I TE RI S Furene Channel 3 Source configuration 2891281878 Channel 4 Source Location Summary Load Configuration A b a C L Clear Video Source File izi Camera Editor og F i q ure 8 1 a 8 2 Modifying the Video Source 1 Open Configure Video in the toolbar across the top and then select Channel 1 Source Figure 2 4 b 2 Select the video stream option a If analog sources are used select the Video Capture Device option i After selecting this option the system will automatically fill in the capture device information Just select the port to be used by replacing the O with O 1 2 or 3 Figure 8 2 a I Configure Video Source Video Source Video Capture Device Show Advanced Options BT 8 8 Capture Video File eee DYD Drive D Steaming video Set Configuration Figure 8 2 a 38 b Ifan IP video stream is used select the streaming video option i Enter the address of your video Be sure to include any prefixes such has http or rtsp before the address and any required extensions such as cam after the ip address
13. access to data at a specific date and time 19 4 2 1 Camera Details The Camera Details screen Figure 4 2 1 a provides a rolling two hour data stream from a single channel This data is available as an Average Chart or Line Chart as well as a table of numerical data chredies A Soren Tom Dake aon Tprrd Aweeage Coed Average pow Teepe T 00 35 iii 38 3 1i 5 Et ti EES Ow Dt rt B Pre meee a H H r so a is 1 weit Fad 7 CE Pirit th Bic it 3 ei Et La Tanp DHA Lis roe EL JOHA H ra J EU TEI Jr DoF bamia fai Ss Sak oS 1 ars w ikh 3517 20ers J J a ma GF cp Ti oes 2 rot 3 i Teea a a 3 et toe 1 ihc o JOH E 33 24 3 bary ia a ao benta ai 2 Ste F Tenpm 1 to J LE 4 Jie E J barpa Did tea a Figure 4 2 1 a The Average and Line charts are kept in an Accordion style container and can be selected by clicking the bar containing the chart title The table shows the following information e ID e Name e Time e Date e Count e Speed e Average Count e Average Speed e Occupancy e LOS Note Average Count and Average Speed are calculated over a 15 minute time period The Select a Camera Name dropdown in the upper left corner can be used to select which Sensor is being used to populate the charts and table 20 4 2 2 Peak Hour Peak Hour Figure 4 2 2 a displays peak hour data from a single channel at a time This data is available as an Average Chart or Line Chart as well as a ta
14. allows the user to adjust speed data with an offset value or a scale multiplier Direction 1 Scale 1 00 Direction 1 Offset 0 Direction 2 Scale 1 00 Direction 2 Offset 0 a Figure 3 7 5 a The Speed Adjustments values use a linear scaling law Y MX B where X is the original count that needs to be adjusted M is the Scale value and B is the Offset value The adjusted result is Y Thus in Figure 3 8 5 a the offset value B is set equal to zero and the scalar multiplier M set equal to one with the result that the adjusted speed output is exactly the same as the original This is the default setting 3 7 6 Stopped Vehicle Parameters In the Stopped Vehicle Parameters sub window Figure 3 7 6 a the user can adjust the parameters that are used for incident detection This should be used if Abacus is failing to detect real incidents or if incidents are detected when none have occurred Stationary time before raising alarm 4 Maximum Consecutive Misses 4 Area Change Tolerance 4 5 Location Change Tolerance 5 Figure 3 7 6 a The Stationary Time before Raising Alarm feature measures the elapsed time in frames that a vehicle is detected to have stopped before recording a Stopped Vehicle incident report The value in this box tells the Abacus that after this many frames there has been an incident The Maximum Consecutive Misses feature measures the number of consecutive frames in whic
15. ble of numerical data Ham iton Signal Figure 4 2 2 a The Average and Line charts are kept in an Accordion style container and can be selected by clicking the bar containing the chart title The table shows the following information e ID e Name e Time e Date e Count e Speed e Average Count e Average Speed e Occupancy e LOS Note Average Count and Average Speed are calculated over a 15 minute time period 21 To change which sensor is providing the data populating the charts and table Select a Camera Name dropdown in the upper left corner and click the Submit button in the upper right corner The Peak Hour data can be chosen using the Data field in the upper left corner Click the date field to activate the calendar based data picker then select the date from which to view data Peak Time can be selected using the Time dropdown menu The time options are e am 9am e 4pm 6 pm e Peak Volume from Data will find the actual peak volume based on the data e Specify Time will activate the Start Time and End Time fields 4 2 3 Archives The archives Figure 4 2 3 a provide an option to view count and speed information for a custom date and time range using the built in Line Chart and Numerical Table or as a downloadable Excel file Hany ton Signal Abacus lamers Det ade Peak thew tee Peec tore TU 2208 Figure 4 2 3 a To select date and time range Use the Data Source dropdown menu to select
16. display specific information in the box at the bottom of the window to the right of the blue information circle Hamilton Signal Abacus Console Launch Video Processing Qtdiiertgeniees Incident Viewer Camera Editor Edit Video Channels Reset Video Incident Snapshot Archive camera i id timestamp location hype snapshot gt i camera Misc Camera camera Misc Cameras camera Misc Camerad Figure 5 1 a 24 5 2 Viewing Incident Snapshots A list of all video sources currently detected by the Abacus Console will be displayed in the Incident Snapshot Archive Window Figure 5 1 a To the left of each camera name is a icon Clicking on this will expand a window displaying archived photos of detected incidents Figure 5 2 a Incident Snapshot Archive OF x a camera a id timestamp location type snapshot tE camera Misc Lameral 108 10 14 2008 not available Stopped Vehicle 109 10 14 2008 not available Stopped Vehicle Figure 5 2 a To view the archived snapshots for a given camera once the icon has been clicked and the window as shown above has been expanded use the scroll bar on the right to scroll down These images will be sorted with respect to a given specification see section 5 3 To minimize this window click on the icon to the left of the camera name 25 5 3 Sorting Options In the upper left corner of the Incident Snapshot Archive W
17. e 6 2 4 a is located to the right of the Clip Viewer sub window in the bottom right quadrant of the Incident Clip Viewer window Video Snapshot Controls File Location C H amilon Signalincident Clips 4lD 7 6 2009 1 Figure 6 2 4 a 32 6 3 Incident Record Control The Incident Record Control toolbar is located between the top half and bottom half of the Incident Clip Viewer window The gray toolbar Figure 6 3 a can be used to toggle between recorded incidents Incident Record Control Figure 6 3 a The lt lt symbol on the far left goes to the first recorded incident video clip if one is currently viewing any clip besides the first The lt lt symbol goes back ten incidents as marked by the Record Id field in the Incident Information sub window The lt button goes back a single incident The gt button goes forward one incident The gt gt button goes forward ten incidents The gt gt button switches to the final recorded incident Clicking on the button creates a new incident likewise the button deletes an incident from the record Clicking on the check button saves a change made to a recorded incident or to a created one clicking on the X button cancels any changes made 6 4 Incident Options The Incident Options button is located to the far right on the top navigation bar to the right of the Reset Video option Left clicking once will produce the drop down menu shown in Figure 6 4
18. e user may choose from a wide selection of options by clicking on the down pointing caret on the right hand side of the drop box Figure 5 4 1 b Use the scroll bar that appears on the right to select other options Custom AutoFilter Fa Show rows where does not equal is greater than is greater than or equal to is less than is less than or equal to Cancel Figure 5 4 1 b Suppose for example that we use the does not equal option and enter Misc Camera in the input field as has been done above The result would be that only Misc Camera1 would be filtered out while the date from all other cameras would still be displayed Below the first drop box and input field combination is a field where the user may select either And Or followed by a second drop box and input field combination These work in the same way as the first combination Selecting And means that only those fields which satisfy both conditions will appear in the Incident Snapshot Archive window selecting Or means that fields satisfying either condition will appear 28 Figure 5 4 1 c displays a sample set of parameters Using this custom filter only those cameras which are not Misc Cameral and those which are not Misc Camera2 will appear The result when applied is that only Misc Camera3 and Misc Camera4 appear in the Incident Snapshot Archive window Custom AutoFilter Show rows where camera i And E or Figure
19. ed by each video channel The following subsections provide information on the various parameters available and how to adjust them To save adjustments to the parameters click the Set Parameters button at the bottom of the Configuration Parameters section of the screen N Camera 1 Video and Location Summary Camera Data Viewer Camera 1 Incident Log Video Frame Boundaries Sensitivity Adjustments Sensitivity Optical Gain e _a 1 50 Moise Threshold Direction 1 Scale i Direction 1 Scale Stationary time before raising alarm 15 E Direction 1 Offset Direction 1 Offset Maximum Consecutive Misses a Direction 2 Scale Direction 2 Scale 1 00 m Area Change Tolerance j Direction 2 Offset Direction 2 Offset Location Change Tolerance 5 EE Figure 3 7 a 3 7 1 Size Filters The Size Filter sub window Figure 3 7 1 a can be used to manually select the minimum and maximum size of vehicles that will be detected and the direction of travel through the frame The values for each box can be typed in or toggled with the arrows on the side of the box Size and Direction Filters Minimum Size Figure 3 7 1 a 13 The Minimum Size input box is used to set the smallest size in pixels which the system will identify as an object The Maximum Size input box is used to set the maximum size in pixels which the system will identify as an object 3 7 2 Se
20. estrictive by just specifying the port number that will be allowed Note If you chose to use the SQL Browser service you must also add SQL browser service executable to the exception list as it listens on udp port 1434 46 12 12 1 Appendix Hardware Specifications System Specifications Video Feeds Up to 4 per system Network connectivity 2 x 10 100 1000 Mbps Communication TCP IP Form Factor 1U 19 rack mount server chassis Weight 20 kg Processors 2 x Intel Core i7 processors Operating system XP XPe Memory 4 Gb MTBF gt 80 000 hours Remote support enabled lt Om 72 Interface Web amp console Alerts Screen e mail SMS Operating temperature 10 C 40 C Storage temperature 0 C 50 C Data Communication Protocol Data archiving On board SQL express Data communications Open XML data feed Update frequency gt 15 seconds customizable Data verification enabled Typical Camera Specifications Camera classification Fixed or Pan Tilt Zoom Format 1 4 interline transfer CCD NTSC or PAL Resolution NTSC 470 lines or PAL 520 lines Lens angle of view 54 degrees White balance Auto Signal to noise ratio gt 50 dB Spectrum Color or black amp white 47 13 If You Need Assistance The Iteris Vantage Product Support Team consists of a group of highly skilled individuals that are knowledgeable and readily available to answer your questions or assist you with a
21. flagged and archived in a database Additionally notifications can be provided via e mail or SMS text message Abacus is capable of detecting the following types of incidents e Stopped vehicle e Vehicle on shoulder median e Roadway debris e Wrong way driver e Fire or smoke e Pedestrian 1 4 Camera Compatibility The Abacus system is designed to be used with most commercially available traffic cameras The general requirements for fixed and PTZ cameras are e CCIR EIA 1Vpp 20 e CCD e Slow iris regulation e No AGC e No frame accumulation e Infrared filter e No blooming e Good contrast e NTSC or PAL e gt 15 frames per second e Color or black amp white e IP digital or analog cameras 1 5 Snap Shot Capabilities Single frame snapshots can be extracted from the video feed These snap shots allow a user to view a single moment in time from a specified source giving a visual indication of real time traffic The snap shot frames can be updated as quickly as every 15 seconds Abacus will automatically detect changes in the camera view as would occur when the operator takes control of a camera When camera movement is detected the system will automatically stop updating the snap shots The procedure for storing the single frame video snap shots is a continuous overwrite process This means that every time a snap shot is taken from a video source it overwrites the previous image eliminating the necessity for arch
22. h a vehicle is not counted before it is reported as an incident The value in this box tells the Abacus that 16 after this many frames there has been an incident This setting allows Abacus to account for temporarily lost objects due to occlusion by passing vehicles The Area Change Tolerance feature measures the percent change in size an object can have before it is detected as multiple objects This is useful when multiple vehicles are consistently counted as a single object The larger the value the easier it is to detect multiple vehicles The Location Change Tolerance feature measures the change in position of the center of an object If an object exceeds the Area Change Tolerance it will now be detected as multiple objects likewise if the center of the object changes beyond the Location Change Tolerance value the object will now be detected as multiple objects This setting allows Abacus to filter apparent object movement caused by changing to the camera view For example wind causing the camera to shake 3 7 7__ Saving Parameter Changes Parameter Changes can be saved or discarded using the Set Parameters and Read Configuration buttons Figure 3 7 7 a To save changes select Set Parameters To discard the changes and re load the previous settings click Read Configuration Set Parameters Read Configuration 3 7 8 Apply Parameter Changes Channels Processing Video Figure 3 7 7 a To reset all video and apply re config
23. hat type of information in the Record Sub Windows of the Camera Editor Clicking sort will sort the Record Sub Windows of the Camera Editor based on that field Records can be sorted in ascending or descending order Clicking the Filter option will open the Drop Down menu shown in Figure 7 2 b These filters function in the same manner as those described in Section 5 4 for the Incident Snapshot Archive Abacus Camera Editor Custom Blanks Non blanks Figure 7 2 b To close the Customize drop down menu simply click anywhere outside the menu itself 36 7 3 Record Information The Camera Editor Window Figure 7 3 a contains sub windows for each record These sub windows display the following information e Source ID In upper right corner e Type e Manufacturer e Port e P Address e Latitude e Longitude e Name e Description e Camera Snapshot e Record number SourcelD 1 Type Analog Manufacturer Iteris Port Vid 1 ip 10 10 10 109 Latitude Longitude Mame ITS VIDEO R40 Description Santa Ana Camera Snapshot eos 8 Po alalu eono nao sae Bee Figure 7 3 a This information can be entered by clicking in the space to the right of the Field Title After entering text click outside the sub window to apply the change The user may select which of the above fields are displayed using the Customize button as described in section 7 2 37
24. in literis Abacus Console v1 0 3470 28475 Unhandled exception has occured in your application IF you click Continue the application will ignore this error and attempt to continue IF pou click Quit the application will close immediately Object reference not set to an instance of an object Bei Figure 9 1 a 9 2 Non Expanding Windows To expand a collapsed window click on the caret button as described in section 3 2 Sometimes however this fails to expand a window This typically occurs soon after the Abacus Console has started when none of the other windows in the Accordion Navigator are open and happens most often with the Channel 1 window If this happens simply expand the window for a different channel and then try again to expand the Channel 1 window It may require clicking twice on the carets to open the window the first time 9 3 Frozen Program If on a rare occasion the Abacus Console freezes and stops responding to commands the program needs to be manually shut down by pressing CTRL ALT DEL selecting the Applications tab on Windows Task Manager selecting the not running Abacus Console program and selecting the End Task button Restart the Abacus and try again 40 9 4 Cannot Connect to Abacus Using Remote Desktop Sometimes Remote Desktop may not immediately find the computer that it attempted to connect to There are two steps to take with this 9 4 1 Wait It will take a few minutes f
25. indow is a button for sorting the cameras Click on the triangle to reverse the order of the cameras Similarly click on any of the tabs at the top of the chart to sort by the respective field Clicking once will produce a triangle to show that the chart is being sorted with respect to that field clicking again will reverse the order Figure 5 3 a camera id T times Figure 5 3 a If the mouse is placed over the camera button or any of the selected tabs an icon will appear in the top right corner of the button or tab as can be seen in the id tab in Figure 5 3 b Left clicking on this icon will produce the following menu which will be discussed fully in section 5 4 Incident Snapshot Archive camera Blanks Hon blanks Figure 5 3 b These options deal with filter options for the table displayed in the Incident Snapshot Archive window In any of these is selected an additional option appears in this drop menu Figure 5 3 c Custom Blanks Hon blanks Figure 5 3 c 26 Selecting the All option restores the change in filter made by selecting one of the other options Right clicking on the aforementioned icon produces the menu shown in Figure 5 3 d This menu can also be used to adjust the way the information is displayed in the Incident Snapshot Archive window The function of each option is listed those options which are highlighted are those which are currently in use For more infor
26. iving clips 2 2 1 Getting Started Abacus Installation The Abacus is designed to be easily integrated into existing traffic management centers utilizing either digital IP video networks or analog video feeds The form factor of the Abacus is a 1U rack mount solution for compact and scalable solutions The steps involved in installation and calibration are as follows ee aE a Physical installation of Abacus into server rack and connection of video feeds Connecting to Abacus with Remote Desktop Software configuration Data collection Data access The ease of installation and configuration for data collection and incident detection is unprecedented in the ITS industry These steps provide an XML data feed for the traffic data and incident reporting through the incident management console Additional integration into existing data storage solutions can be easily accomplished through standard tools that access SQL databases including exporting to XLS format 2 2 a a E Figure 2 2 a illustrates the power reset and status lights on the front panel Hardware Installation Note Abacus name that is located on side of server chassis Install Abacus unit into server rack Connect Ethernet cable to Abacus If analog video feeds are being used connect them to the video capture card see figure 2 2 c below Note the video capture card has video and audio inputs ensure you connect the video source to the blue co
27. mation on the Filter Editor option see the following section section 5 4 Custom AutoFilter Show rows where Camera and or Cancel 5 4 Filter Options Figure 5 3 d The Incident Snapshot Archive provides several filtering options to make it easier to access just a subset of the data by filtering out extraneous data Figure 5 4 a displays the filtering options that are available by right clicking the icon in the upper right Incident Snapshot Archive corner of the Camera Box These filtering options are Custom Described in 5 4 1 Blanks Described in 5 4 2 Non Blanks Described in 5 4 2 Misc Camera 1 Described in 5 4 3 Misc Camera 2 Described in 5 4 3 Misc Camera 3 Described in 5 4 3 Misc Camera 4 Described in 5 4 3 Custom Blanks Hon blanks Misc cameradi Misc amerat _ Brat Figure 5 4 a 27 5 4 1 Custom Custom Autofilter The Custom Autofilter Figure 5 4 1 a is a powerful method with which to filter the data The gray box below Show rows where displays the column by which data will be sorted If Camera is shown in this box the filters will be applied to the Camera column The filters can also be applied to ID timestamp etc Custom AutoFilter x Show rows where camera ae and Oor Figure 5 4 1 a Below this reference label there is a drop box and to the right an input window Th
28. nnectors marked VID1 2 3 4 Connect power cable If the Abacus does not start running automatically after a few seconds hit the power switch on front panel see figure 2 2 a I a 1 T EE j i E f pE AQ r ji S es E Figure 2 2 b illustrates the power cable port Ethernet USB ports DB9 serial san and VGA monitor port Figure 2 2 c illustrates the analog video capture card ports each BNC cable is marked with it s port number 2 3 Remote Desktop Connection Remote Desktop offers the easiest and most convenient method to manage the Abacus server All computers can be accessed and administered from a single location This can be accomplished by networking two computers using a crossover network cable or by using another computer on the same local area network 1 Open Remote Desktop Connection on the workstation that will be used to configure the Abacus server This workstation can be any existing computer that can connect to Abacus via remote desktop a Start Menu gt All Programs gt Accessories gt Remote Desktop Connection 2 Enter Abacus name from the server chassis in computer field and click Connect Figure 2 3 a 4 Remote Desktop Connection Remote Desktop Connection Username ABACUSMOBILE Abacus You will be asked for credentials when you connect Figure 2 3 a 3 Enter username and password Figure 2 3 b a Username Abacus b Pas
29. nsitivity Adjustments In the Sensitivity Adjustments sub window Figure 3 7 2 a the user can adjust the Optical Gain Noise Threshold and Differencing Threshold sensitivity values Sensitivity Optical Gain Qs 1 __ 1 80 Noise Threshold 1 0 0005 Differencing Treshold foo Figure 3 7 2 a The Optical Gain selector allows the user to increase the intensity similar to brightness of the image This is a key parameter for increasing sensitivity in low light conditions The Noise Threshold sensitivity value modifies the sensitivity with which the Abacus Console differentiates between moving objects and the background image Adjusting this value may be necessary depending on the varying light conditions throughout the day If the Noise Threshold sensitivity value is too high moving vehicles may not be counted Conversely if the sensitivity value is too low even background artifacts may be registered as moving vehicles The Differencing Threshold sensitivity has a similar function to that of the Noise Threshold Thus if the Differencing Threshold sensitivity value is too high moving vehicles may not be counted Conversely if the sensitivity value is too low even background artifacts may be registered as moving vehicles Use this in conjunction with the Noise Threshold sensitivity to accurately detect moving objects 3 7 3 Video Frame Boundaries The Video Frame Boundaries
30. ny of our Vantage products Please do not hesitate to contact us at 888 254 5487 For more information on Iteris and the products and services that we provide visit our website at www iteris com 48
31. odified using the arrows to the right of the field or with the keyboard Adjusting this value will change the interval over which the video is recorded for incidents 3 4 Camera Summary Selecting the Camera Summary option in the Accordion Navigator opens the Camera Video and Location Summary Figure 3 4 a in the main window The Camera Video and Location Summary displays the video selected for that channel as well as information about the camera s location type IP address or video capture card port and the current volume and speed at that location EJ Camera 1 video and Location Summary Camera Location and Data Summary Sensor Name Misc Cameral Sensor Type Camera Description Test video Feed Location not available IP Address nja Port Video 1 Last Data Collected 10 30 2008 3 32 40 PM volume 51 cars min Speed 68 mph Figure 3 4 a 3 5 Data Viewer The Data Viewer Figure 3 5 a offers basic access to the most recent data being collected by the Abacus unit and is primarily intended to ensure that the system is running properly The following information is provided by the Data Viewer e Speed e Total vehicle count e Large vehicle count e Small vehicle count 11 amp Camera 1 Data Viewer 3 25 PM 3 26 PM 3AT PM 3 26 PM 3 30 PM 3 31 PM 3 32 PM Figure 3 5 a More detailed information on the Data Viewer can be found in section 4 3 6 Incident Log The Incident Log Figure 3 6 a
32. onatanacnbdesdcanseasecsngndpeiabisebiantesancantsentestates 18 4 2 Web Based Data ACCESS wiisiscossecavsitscasvodsbanncadsannoiated uitinacaiennedasaewonkestadandbdaandsadiaadeieindvaarbinentienuabes 19 4 3 Direct Access to SQL Database cccccsescsssssccsssecensseccusvencusescesseceusseseusvenscssseesseseusseseusensens 23 S AUVCIG GIVE CIV WINS a E soeesscosdsanetaneracesnnd oe saencreneceeszenaniceeseeaatae 24 5 1 Incident Snapshot Archive WINKOW cccccssscccsecccsscccesccceececeneceeesceceeeceseeceseneeesugecessueceneness 24 5 2 Viewing Incident Snapshots acavessactwanedacchawesentancdsctnunwhneddacncaatuicettenseiaecbounbed ade iee ai 25 5 3 SOUNE OS soise N EE 26 5 4 Per ONIONS seia n E E nae dels E 27 NII IM den neaei E A certo aeeesueceeearendoen Gasmnoseees 30 6 1 VG TCHS NE COV E NET eer AE TA EE E 30 6 2 incident Viewer NAV IC AUION sraresscievesezsasirecncescvencsanvenscsnatiseubandsanndavacaedeasedivecdseaueuesianeanalecieatvaantanes 31 6 3 Maden RECO rC ONION areni ni six nadestcesaticaurae ca ueentivcraeduntevamant AA 33 6 4 KEER ODON a E EE E E EEE A TES 33 Z LEa E e E E A E se ances 35 7 1 Camera Editor OvVervie W soissisineigrrnnia iE EEEE REA ET 35 7 2 COSTO O e E E 36 7 3 Record informa Uo essnee EE E E 37 S POMENA CANNE e AE E E T 38 8 1 Launching the Video Channel Eqitor ccccccssscccesscecesececesseceeescceeesceseeecesseaeeeseneeesuecessuesetsens 38 8 2 Modifying the Video SOUTCe ssssssssess
33. or the Abacus to start up and connect to the network If the user attempts to use Remote Desktop before Abacus has joined the network Remote Desktop will not be able to find it Wait a few minutes and try again 9 4 2 Ping Abacus Use the Command Prompt to ping Abacus 1 Open the Command Prompt a Start Menu gt All Programs gt Accessories gt Command Prompt 2 Enter the command Ping AbacusName where AbacusName is replaced with the name on the side of the Abacus system 3 Ifthe ping succeeds the following string of text will be repeated three times where IP address is replaced with the actual IP address of the Abacus system on the network a Reply from IP address bytes 32 time 38ms TTL 51 4 After successfully pinging the Abacus attempt to connect again using Remote Desktop 41 10 Integration Information The following subsections present information about the tables of the Abacus database This information can be used to directly access the information stored in the database using SQL queries or to integrate with another data interface 10 1 Incident Log Tables camera Name IncidentLog Database Name HamiltonSignal S Identity db Text Image Filegroup PRIMARY 42 10 2 Sensor Data Tables occupancy float Text Image Filegroup PRIMARY 43 10 3 Sensor Information Tables nchar 10 nvarchartS0 nvarchar 50 image 44 11 Configuring Remote Access The user can configure SQL Server Ex
34. press for remote access by means of the following steps 1 First networking protocols are disabled by default in SQL Server Express Thus if someone simply installs Express and chooses all the defaults SQL Server Express will only be able to have connections Originating on the local machine where SQL Server is installed To enable SQL Server Express to accept remote connections we need to perform the following steps 11 1 Enabling TCP IP SQL Server Express must be set to listen on TCP IP to do this perform the following steps 1 11 2 Launch the SQL Server Configuration Manager from the Microsoft SQL Server 2005 CTP Program menu Click on the Protocols for SQLEXPRESS node Right click on TCP IP in the list of Protocols and choose Enable SQL Browser Service Next it must be decided whether or not to run SQL Browsing Service The benefit of having this service run is that users connecting remotely do not have to specify the port in the connection string Note It is a security best practice to not run the SQL Browser service as it reduces the attack surface area by eliminating the need to listen on an udp port If you want to always specify a TCP port when connecting Not using SQL Browser service perform the following steps otherwise skip them 1 Oe a ee ae Launch the SQL Server Configuration Manager from the Microsoft SQL Server 2005 CTP Program menu Click on the Protocols for SQLEXPRESS node
35. r select a video channel 2 Select Data Viewer 3 The Data Viewer will open in the main section of the Abacus Console 18 The Data Viewer provides the following information e Speed e Total vehicle count e Large vehicle count e Small vehicle count This information is displayed in one minute averages for a rolling two hour period of time Using the chart in Figure 4 1 a as an example provides the following information For the 3 32 pm data set the average speed was approximately 70 mph Traffic was flowing at at 50 vehicles per minute Of those 50 approximately 42 were small vehicles and the remaining 8 were large vehicles This can be compared to the 3 27 pm data set where the average vehicle speed was approximately 68 mph Traffic was flowing at 58 vehicles per minute Of those 58 approximately 50 were small vehicles and the remaining 8 were large vehicles 4 2 Web Based Data Access The web interface is an intuitive and powerful tool that provides more flexibility than the Data Viewer in the Abacus The web interface requires web access and Flashplayer plug in installed on the computer using the web access The web address to access the system is provided by Iteris at the time of installation Three options are available within the web interface 4 2 1 Camera Details provides a rolling two hour data stream for a single camera 4 2 2 Peak Hour provides for Peak Hour traffic conditions 4 2 3 Archives provide
36. r traffic data collection and incident detection Abacus was designed to take advantage of the large number of video feeds monitoring roadways in any environment When not being actively used for surveillance these cameras can be transformed into vigilant sentinels for incident detection and traffic data collection The lack of extensive configuration allows the units to be easily installed on either IP video networks or using analog cameras The flexibility of using any camera with the appropriate perspective allows accurate data collection without the dedicated setup and calibration required with other zone detection based systems 1 2 Traffic Data Collection Abacus traffic data collection capabilities are designed to provide data similar to that of other technologies such as radar or microwave In this way a single camera can act as both surveillance and data collection tool while monitoring for incidents The default reporting period of data collection is 60 seconds and provides information in the form of a universal XML schema Each camera can collect the following types of data for two directions of travel e Volume reported in vehicles per minute e Speed reported as the average vehicle speed during reporting interval e Occupancy reported as percentage of maximum e Classification Default small large vehicles 1 3 Traffic Incident Detection Abacus is designed to continuously monitor video feeds for incidents These incidents are
37. ssrreesrrrsssrrrsrrresssrrresrrerssrrressrerssertresererssstressteesseeeresereesseeee 38 S a TOUNEN INE aeee E T A EE E T EE A E eee 40 9 1 ETO WWM AEE AA E A EA pic E ESA ca E AE 40 9 2 NG M EX DAN OLN WV IM GOWS iors ciscncaee ch oes lecieas ean E O 40 9 3 Frozen Programon te tesca EER Conus ET AEE ys Rab esac E eae ease oes 40 9 4 Cannot Connect to Abacus Using Remote DeSKtOP cccccesccccssececeeceeeeeceeeeeceeeeeeeeeeceseueeenees 41 10 RECS FAtIOMIMTONIMATION cit aac ces essche Gvictee oss sect veep ste E te dctae eer nueaase asta 42 TO Incident lol TaD OS ag ccc act ved tcancitne nandexeaudicadanandlaaiine A ace vantetee plone moet neceutanocwedtacn meres 42 1O02 Sensor Data VAIS oara aTa ace tssenctauhuehesaateagsades ees T a E S adereessaetees 43 103 Sensor INOrmation Tales sisie A shercedalgandesdacne Maieeacelateocabaigee oaae 44 TI COMMBUMING Remote ACCESS rnea N a A A N 45 PE EMDI TOP AP A A ene Serene 45 112 SQOLBrOWwser Service sprrnncnr n OE E EN EE 45 ILS rewal SOUCIDES ocenienia a N a N 46 T APAA E E E E N T 47 2 Hardware SpeciiicationS sionin inin N E N ON 47 T O MVN eea ASSIST ACO a NA 48 1 Introduction 1 1 Abacus Overview Iteris revolutionary video processing technology allows fixed cameras and Pan Tilt Zoom PTZ cameras to be used for incident detection and data collection devices without the use of detection zones Tracking vehicles as they move through the frame offers the rich data necessary fo
38. sub window Figure 3 7 3 a allows the user to manually select the field in which vehicles will be detected This can be useful if there are sections of the camera view that should not be processed For example if a frontage road is included in the field of view vehicles on this road will be counted which will adversely affect the quality of data being collected by the Abacus 14 Video Frame Boundaries Figure 3 7 3 a To adjust the field of view click and drag the slider bars to the left and bottom of the image The highlighted sections of the sliders indicate the part of the screen that will be used for detection 3 7 4 Count Adjustments The Count Adjustments sub window Figure 3 7 4 a allows the user to adjust count data with an offset value or a scale multiplier Count Adjustments Direction 1 Scale 1 00 Direction 1 Offset T J Direction 2 Scale 1 00 Direction 2 Offset 0 J Figure 3 7 4 a The Count Adjustments values use a linear scaling law Y MX B where X is the original count that needs to be adjusted M is the Scale value and B is the Offset value The adjusted result is Y Thus in Figure 3 8 4 a the offset value B is set equal to zero and the scalar multiplier M set equal to one with the result that the adjusted count output is exactly the same as the original This is the default setting 15 3 7 5 Speed Adjustments The Speed Adjustments sub window Figure 3 7 5 a
39. sword admin Log On to Windows Microsoft Copyright 2 1985 2001 Professional Microsoft Corporation User name Usemame Figure 2 3 b 4 The desktop of the Abacus machine will be displayed in a new window Note See section 9 Troubleshooting of the user s manual to resolve problems connecting to the Abacus system using Remote Desktop 2 4 Software Configuration 1 Click on the Abacus icon on the desktop The Abacus Console will open The Abacus Console is the user interface application for configuration and operation of the Abacus system 2 Open Configure Video in the toolbar across the top and then select Channel 1 Source Figure 2 4 a Each channel of the Abacus is able to process one video stream 4 Iteris Abacus Console File Launch Video Processing onfigure Video i sats aeaa a ae aen ga r Channel 1 Source z w CUS Channel 1 I E RI S for ed Channel 3 Source configuration 2891281878 Channel 4 Source 1 Location Summary Load Configuration A b a C L Clear Video Source File ver Camera Editor og F i ure 2 4 a 3 Select the Configure Video option a If analog sources are used select the Video Capture Device option i After selecting this option the system will automatically fill in the capture device information All that is required is to select the respective port by replacing the O with O 1 2 or 3 Figure 2 4 b I Configure Video Source Video Source
40. top half and bottom half of the window The four quadrants are detailed as follows 6 2 1 Incident Information The Incident Information sub window see Figure 6 2 1 a is located in the top left quadrant of the Incident Clip Viewer window It displays the type of incident in bold red letters followed by this information Camera Name Date Time Location Record ID Number and the Video Channel on which it was recorded Incident Information Stopped Vehicle Camera n a Date Time 7 6 2009 10 19 AM Location Record ID 1 Video Channel C Hamilton Signal Incident Clips AlIl Figure 6 2 1 a 6 2 2 Incident Snapshot The Incident Snapshot window Figure 6 2 2 a is located to the right of the Incident Information sub window in the top right quadrant of the Incident Clip Viewer window It displays a snapshot of the incident that the user is watching The Abacus Incident Snapshot capabilities are detailed in Section 1 5 Incident Snapshot Figure 6 2 2 a 31 6 2 3 Clip Viewer The Incident Clip Viewer Figure 6 2 3 a is the unlabeled sub window in the bottom left quadrant of the Incident Clip Viewer window right below the Incident Information sub window The recorded video of a given incident will be played in this window The controls for the video will be discussed in the following sub section Figure 6 2 3 a 6 2 4 Video and Snapshot Controls The Incident Video and Snapshot Control sub window Figur
41. ured parameters to launched video click once on the tab labeled Reset Video on the top navigation bar all to the right of the Edit Video Channels option towards the far right of the top navigation bar Figure 3 7 8 a Incident Viewer Camera Editor Figure 3 7 8 a 17 4 Data Collection and Access The Abacus is capable to capture the following types of data for each direction of travel e Vehicle counts e Vehicle speeds e Occupancy e Vehicle Classification There are three options available for accessing the data captured by the Abacus These options allow varying levels of flexibility and power Ranked from least powerful and flexible to most powerful and flexible they are 1 Using the Abacus Console 2 Using the web interface 3 Direct access to the SQL database The Abacus Console offers basic access to the most recent two hours of data captured The web interface provides several types of charts as well as an option to export data Direct access to the SQL database offers raw data that can be charted as needed 4 1 Abacus Console The Abacus Console offers basic access to data collected by the Abacus system Figure 4 1 a The primary purpose of this is to ensure that the system is running properly Camera 1 Data viewer 3 45 PM 3 26 PM 327 PM 3 26 PM 3 30 PM 3 31 PM 3 32 PM Figure 4 1 a The following steps describe how to access data from within the console 1 Using the left side ba
42. which sensor are to be viewed or downloaded Select a start date by clicking a date on the Start Date calendar Select an end date by clicking a date on the End Date calendar Enter a Start Time using the Start Time field in the format HH MM Enter an End Time using the End Time field in the format HH MM Click Submit Request to populate the Line Chart and Table ea 2 a 7 Click Download Data to download an Excel File The Line Chart displays speeds in orange and counts in green 22 The Excel File will contain the information e ID e Name e Time e Date e Count e Speed e Average Count e Average Speed e Occupancy e LOS Note Average Count and Average Speed are calculated over a 15 minute time period 4 3 Direct Access to SQL Database This option is intended for advanced users who are familiar with SQL database commands Information on the database tables is intended to aid in accessing the database however Iteris cannot provide instructions on the SQL commands necessary to work with this information The SQL database tables can be seen in section 10 Information Integration 23 5 Incident Archiving 5 1 Incident Snapshot Archive Window The Incident Snapshot Archive Window Figure 5 1 a provides an interface to access snapshots captured by the Abacus incident detection system This window displays a table that can be sorted by camera id timestamp location type or snapshot itself Selecting a snapshot will

Download Pdf Manuals

image

Related Search

Related Contents

  電気手術器用バイポーラ電極の取扱いについて  WorldPenScan Series User Manual  Manuel 130 RC Turbo  StarTech.com USB 3.1 Gen 2 (10Gbps) dual-bay dock for 2.5"/3.5" SATA SSD/HDDs  DL1 system  

Copyright © All rights reserved.
Failed to retrieve file