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Unread 18-02-2010, 06:56
charrisTTI charrisTTI is offline
Ramblin' Wreck
AKA: Charles Harris
FRC #0623
Team Role: Mentor
 
Join Date: Jan 2005
Rookie Year: 2003
Location: Vienna, VA
Posts: 106
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Re: 2010 FRC camera vision tracking delay, image processing lag

We are using latest udpates and programming in java. When testing tracking yesterday, we observed that the response time of the robot to the movement of the target got worse, the longer the program ran. After bootup, tracking response and image update were excellent. The more tracking cycles that were initiated, the worse the performance got; to the point where the robot would no longer track. On the drivers station we could see that the target was being tracked but with a significant delay as indicated by when the "locked on" circles were drawns around the target.
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