A protected member function that filters duplicate objects based on the confidence. It is invoked for internal use only. Do not use it.

void ObjectPostProcessorBase::NmsSort(std::vector<ObjDetectInfo>& objInfos, float iouThresh, IOUMethod method = UNION);

Parameter	Input/Output	Description
objInfos	Output	Object corner points to be filtered.
iouThresh	Input	Filtering threshold.
method	Input	IoU is calculated as follows: MAX: The overlapped area is divided by the larger one of the two areas. MIN: The overlapped area is divided by the smaller one of the two areas. UNION: The overlapped area is divided by the union of the two areas. DIOU: The value equals the value of UNION minus the IoU of the distances.