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Hi, @lpc-eol 👋🏻! I just noticed that you tried to reach out to me over email. GitHub issues or discussions are a better choice. I tend to be much more responsive here. I basically live on GH. I'm not sure if you've had a chance to read my blog post, but I described in a little more depth the things I only mentioned in the video.
The architecture of the model is unchanged. I just trained my own model.
Yes! And I tried to minimize the amount of manual work. So I pre-annotated images using the YOLOv5 COCO model. And I augmented annotated images. So, I only do annotation refinement, not full annotation.
You made my day with that comment! Also, as a general comment, I found input resolution to be a key model hyper parameter when detecting small objects like football. |
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Hi there! Could you share some hints on the training settings for yolov5x 's best.pth? Like how did you modify the model structure of yolov5? And also, what dataset you used to train? Only the 600 images? The video is awesome and motivates me to do better!
In fact, I did apply yolov7 and the Bytetrack to this task. To achieve better detection of football, I try to train the model of yolov7e6e on an open dataset (Soccernet Tracking Dataset) and load the pre-train weight of yolov7e6e provided by the author with an initial training setting in 100 epochs. The input resolution is 1280. I found that the [email protected]:.95 is only 0.42, which is very low—especially the detection accuracy of football. The training progress is shown in the following image.
Thank you for your assistance.
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