I am pretty new to the raspberry and am playing with the camera and motion detection using waveform80's picamera python module.
I am using a motion resolution of
motion_width = 1296
motion_height = 730
but an area of the frame suffers a lot of light reflection triggering motion detected at pixel offsets approximately 0,260 to 500 760
if I turn the sensitivity up and/or threshold up to stop the motion being detected in this area then the remainder of the frame is not sensitive enough.
is there any way I can mask this area from motion detection ?
I guess I need to apply a mask somehow to this piece of the code
# calculate length of motion vectors of mpeg macro blocks
a = np.sqrt(