search

tungdop2 / ByteTrack_yolov5

49 stars 9 forks source link

The position of the drawn tracking frame has drifted #2

Open zxq309 opened 2 years ago

zxq309 commented 2 years ago

image please help me，thanks

tungdop2 commented 2 years ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

DWendou commented 2 years ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

i use (800,1440),but still have a problem ，obj not match box. i use yolov5s model ,so tsize how to set?

tungdop2 commented 2 years ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

i use (800,1440),but still have a problem ，obj not match box. i use yolov5s model ,so tsize how to set?

Keep 608, 1088 or try 416, 416

alexHxun commented 2 years ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

i use (800,1440),but still have a problem ，obj not match box. i use yolov5s model ,so tsize how to set?

Keep 608, 1088 or try 416, 416

why this param should set to 608 1088 or 416?

tungdop2 commented 2 years ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

i use (800,1440),but still have a problem ，obj not match box. i use yolov5s model ,so tsize how to set?

Keep 608, 1088 or try 416, 416

why this param should set to 608 1088 or 416?

@alexHxun this is model input size, image resize to this size to put into model, and resize back after that.

HSILA commented 2 years ago

I have the same problem, bounding boxes are far off from actual objects (I know that my model is correct, I have tested it in various situations and with other trackers). Yolov5 will train in (640,640) by default (check here), why doesn't that size work and it needs to be (800,1440) or (608,1088)?

harryc7 commented 1 year ago

I have the same problem, bounding boxes are far off from actual objects (I know that my model is correct, I have tested it in various situations and with other trackers). Yolov5 will train in (640,640) by default (check here), why doesn't that size work and it needs to be (800,1440) or (608,1088)?

@HSILA Have you understood why can only (800,1440) or (608,1088)?

harryc7 commented 1 year ago

Changing tsize to (800, 1440) may help. For me, it is 608, 1088 for yolov5m.

i use (800,1440),but still have a problem ，obj not match box. i use yolov5s model ,so tsize how to set?

Keep 608, 1088 or try 416, 416

I have change the tracker with deepsort（also yolov5s and set 608,1088），but the position of the drawn tracking frame also drifted, how to deal with it? Thx

tungdq212 commented 1 year ago

try 416, 416?

harryc7 commented 1 year ago

try 416, 416? 800,1440 is better than (416,416) and (608,1088), but still not match. image