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AlexeyAB / darknet

YOLOv4 / Scaled-YOLOv4 / YOLO - Neural Networks for Object Detection (Windows and Linux version of Darknet )
http://pjreddie.com/darknet/
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loss and MAP #6584

Open zjb0829 opened 4 years ago

zjb0829 commented 4 years ago

Thanks for your job. I have trained YOLOv4 and YOLOv4-tiny and used -map to generate the chart.png. I find that the MAP of YOLOv4 is better than YOLOv4-tiny, but the loss of YOLOv4 is higher than YOLOv4-tiny. I don't know the reason for this situation, can you explain it? @AlexeyAB

WongKinYiu commented 4 years ago

it due to yolov4 use mosaic augmentation while yolov4-tiny not.

zjb0829 commented 4 years ago

thanks @WongKinYiu