Describe your Request
Allow the user to select an "area of interest" and exclude detections with intersection-over-union greater than T, a threshold defaulting to 0.66 (at least 2/3s of IoU should be within area-of-interest).
PrintNanny Dash
1) Begin calibration, show video feed.
2) Click/drag a selectable area over video feed
3) Save absolute x1,y1 x2,y2 coordinates AND current width/height as PrintNannyGstConfig parameters
PrintNanny Gstreamer Plugin
1) For each box proposal, calculate IoT and filter out detections with IoT < T, where T defaults to 0.66
2) Tee the filtered stream and pass on to compositing + box drawing threads
leigh-johnson
commented
1 year ago 
Describe your Request Allow the user to select an "area of interest" and exclude detections with intersection-over-union greater than T, a threshold defaulting to 0.66 (at least 2/3s of IoU should be within area-of-interest).
PrintNanny Dash
1) Begin calibration, show video feed. 2) Click/drag a selectable area over video feed 3) Save absolute x1,y1 x2,y2 coordinates AND current width/height as
PrintNannyGstConfigparametersPrintNanny Gstreamer Plugin
1) For each box proposal, calculate IoT and filter out detections with IoT < T, where T defaults to 0.66 2) Tee the filtered stream and pass on to compositing + box drawing threads