Vivotek IB9365-LPR Скачать руководство пользователя

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Go to camera configuration, and check if camera is focused, and
the height of license plate character cover 1 to 2 segments

(Regarding our recommended character height, please refer Step 4)

•

Zoom in/out the camera to adjust the height of license plate
character.

•

Select

“

Custom

”

mode in Focus window section to draw the area

you would like to focus, for example the license plate display

area. And click “Perform auto focus” to trigger auto focus

Содержание IB9365-LPR

Страница 1: ...1 Quick Configuration Guide Stop and go LPR Camera...

Страница 2: ...2 Table of Contents Revision History 3 Overview 3 Hardware Configuration 4 Software Configuration 6...

Страница 3: ...stem featuring a built in license plate recognition system as well as white list and black list for license plate verification It can read the markings of multiple countries or states simultaneously e...

Страница 4: ...e Configuration For IB9387 LPR For IB9365 LPR Left one is set on 1 meter height and right one is set on 0 8 meter height The experiment result for installation Height shows left one is better Horizont...

Страница 5: ...otation angle To avoid rain or water sticking on front glass we can use rearview mirror water repellent product left one is used water repellent product but right is not The experiment result shows le...

Страница 6: ...application on camera to launch ANPR software management web console Check if ANPR version is updated you can download the latest version from https www vivotek com downloads anpr package 2 Configurat...

Страница 7: ...ormation Usually the character height of license plate around 25 to 80 pixels can be recognized Minimum confidence tpc is minimum reliability in the reading of a license plate to consider it valid Rel...

Страница 8: ...pixels The numbers should cover 1 to 2 segments which each segment is indicated by the guiding gridlines The best coverage is around 1 5 segments It is the best recognition height for engine You can g...

Страница 9: ...gments Regarding our recommended character height please refer Step 4 Zoom in out the camera to adjust the height of license plate character Select Custom mode in Focus window section to draw the area...

Страница 10: ...10 6 Switch to 100 view to make sure the license plate is clear...

Страница 11: ...11 7 Check the area that shows license plate is clear and focused you can adjust the focus manually...

Страница 12: ...ion on top menu and click Application Package management on left menu click the ANPR link in Package list 9 Last but not least draw a ROI on ANPR software management web console this can help the LPR...

Страница 13: ...13 10 Set freeflow mode to test and select time on freeflow filter mode and set filter time to 5000 milliseconds and restart service It would start recognizing license plate periodically...

Страница 14: ...we set in Step 3 and the confidence level is 99 9 which is also higher than 80 we set in Step 3 Moreover you also can see the license plate information and the time it captured 12 Switch to the defaul...