Add Detection ROIs:

This python script (/IEdgeInsights/EdgeVideoAnalyticsMicroservice/user_scripts/gvapython/detection/add_roi.py) adds ROIs to video frame.

It is expected to be used after udfloader element in a object detection pipeline and along with gvatrack for object tracking for UDFs. Standalone usage of this script is NOT recommended. For more details on the usage, refer to this doc

Specific metadata format is expected out of UDF for regions to be added to video frame which has to be Intel Edge Data Collection microservice compatible and the bounding box coordinates in the form x1, y1, x2, y2 (top, left, bottom, right). Refer to Geti UDF: /IEdgeInsights/EdgeVideoAnalyticsMicroservice/user_scripts/udfs/python/geti_udf/geti_udf.py for more details on the format.