How to make the detection frame more suitable for pedestrians

[1074727076]

Is it possible to simply modify the parameters to reduce the distance between the foot of the pedestrian and the detection frame

[h-enes-simsek]

What you said is not clear. But as I understand, you are asking the bounding boxes. YOLOv3 detections are good at determining the center point of the bboxes however, due to its algorithm, not good at boundries of bboxes. And that is why this code and comment is exist in yolov3_deepsort.py

# bbox dilation just in case bbox too small, delete this line if using a better pedestrian detector
 bbox_xywh[:, 3:] *= 1.2

You can simply change the number 1.2 or as Pei said, you can use different object detector.