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Setting up the CARMEN-Auto program module is completed.

For the best quality of recognition consider the following characteristic while the CARMEN-Auto configuring:

  1. The less resolution the higher quolity of recognition. It ie recommended to use the following resolution: 320x240 - 800x600px. It is highly recommended not to use resolution more than 1.2 Mpx.
  2. It is recommended to specify the search area. It results in decreasing of factual resolution which go to the entry on recognizer. The less area the less resolution and consequently the higher quality of recognizing.
  3. It is recommended to use recognition by trigger command (motion detection, the Parking mode) instead of permanent recognition. If a lot of recognizers are to be configured on the one server, use the Parking mode.
  4. The less recognizers are created on the one computer the higher speed of video processing because the speed of video processing is shares between all created recognizers. Low speed of processing results in plate recognition delay and bad quality of recognition.
    Here's approximate data of speed of video processing:
    For the Common characters template:

    ResolutionFPS
    320x24019
    480x36018
    640x48013
    1024x7688
    1280x9608

    For other templates:

    ResolutionFPS
    320x24012
    480x3609
    640x4807
    1024x7685
    1280x9604
    Info
    titleNote.

    These data can differ decreasingly of frequency of processed frames at different lighting conditions, on different processors etc.