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About retraining

Open zsy950116 opened this issue 2 years ago • 6 comments

Thanks your amazing work! I met a problem here. I tried to retrain the network according to the information you provided, but I did not get similar results to the pre-trained model you provided. The results I get are much worse compared to yours. I can't locate where the problem is, can you give me some advice? The results are as follows: 00001-depth 00001-depth_oral

zsy950116 avatar Aug 29 '22 03:08 zsy950116

It seems your results are very smooth. How do you set your lr and schedule.

YvanYin avatar Aug 29 '22 03:08 YvanYin

The first result is mine, and the second one is yours. The input rgb image is shown below: 00001 My prediction results are heavily influenced by the texture information in the image. There are obvious errors in the predicted depth map, such as window frames and other locations where the contrast is obvious. In addition, my predicted results are not as smooth as yours, the results have snow-like noise. My training strategy is exactly the same as 'train.sh' you provided, so is the training dataset.

zsy950116 avatar Aug 29 '22 03:08 zsy950116

Hello, Do you have some advice for me?

zsy950116 avatar Aug 31 '22 02:08 zsy950116

Hi, from your results, I believe that your model has not been converged. I recommed you can revise the training schedule. Recently, I found that using AdamW, lr 0.0001, and trained more steps, we can get much better results.

YvanYin avatar Sep 05 '22 08:09 YvanYin

您好,您的邮件我已经接收。

zsy950116 avatar Sep 05 '22 08:09 zsy950116

您好,您的邮件我已经接收。

zsy950116 avatar Oct 11 '22 08:10 zsy950116

您好,您的邮件我已经接收。

zsy950116 avatar Nov 30 '22 06:11 zsy950116