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Ensure bounding box is within camera frame

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This commit is contained in:
Nick Mowen 2022-08-23 12:09:21 -06:00
parent 0cf759acad
commit 70c05978a4
1 changed files with 5 additions and 4 deletions
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9
frigate/video.py
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@ -647,12 +647,13 @@ def process_frames(
# apply non-maxima suppression to suppress weak, overlapping bounding boxes # apply non-maxima suppression to suppress weak, overlapping bounding boxes
# o[2] is the box of the object: xmin, ymin, xmax, ymax # o[2] is the box of the object: xmin, ymin, xmax, ymax
# apply max/min to ensure values do not exceed the known frame size
boxes = [ boxes = [
( (
o[2][0], max(o[2][0], 0),
o[2][1], max(o[2][1], 0),
o[2][2] - o[2][0], min(o[2][2] - o[2][0], detect_config.width),
o[2][3] - o[2][1], min(o[2][3] - o[2][1], detect_config.height),
) )
for o in group for o in group
] ]