BobLiu20/YOLOv3_PyTorch

mAP problem

Opened this issue · 4 comments

Yanxingang commented

I test the mAP result:
1: official_yolov3_weights_pytorch: (AP,IoU=0.5): 0.540
2: yolov3_weights_pytorch: (AP,IoU=0.5): 0.469, which is lower than what you says in 'weights/readme':0.5966

bobo0810 commented

hello,I also have this question. Can you solve it?

bobo0810 commented

@Yanxingang
python eval.py params.py instead of python eval_coco.py params.py , you will get the expected results. This is all based on the premise that the mAP code is correct。

jayden199012 commented

The mAP calculation seems quite different from any voc or coco implementation

ajoseph12 commented

I believe the mAP code is flawed. The code seems to be calculating an average recall of sorts. Nevertheless a great repo :)

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