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Unregistered
April 12, 2005, 02:01:04
hello,
I want Know
In advanced motion direction i, if there is motion can does it give alarm?????
please give answer quickly.....

Bernd Peretzke
April 12, 2005, 10:17:34
Hi anonymous,

You can get the current state of the motion detection by calling the coresponding filter interface method.

MV Advanced Optical Flow:
IMVAdvancedOpticalFlow::GetMotion()

MV Motion Detection:
IMVMotionDetection::IsMotionDetected()

MV Motion Direction:
IMVMotionDirection::GetMotion()

You can poll the filter periodical or use our filter event mechanism to poll the filter on every MV_ALGORITHM_END_EVENT.

All motion detection filter have also an I/O output pin that could trigger an other filter if it detects motion within the video stream.

Regards
Bernd