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Loss nan #8
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Hi, |
Thanks for your answer. My video is a continuous video shot by a moving camera, but the camera movement is relatively large and the speed is relatively fast. I am curious: Is this problem caused by the background changing too much? |
In the paper you can find an example of a sequence demonstrating large camera movement called "continuousPan" from the Cdnet 2014 dataset. I will advise you to enable a large alignment frame if you know in advance that you are expecting a large camera movement. The rate of the change should not have any effect on the results as the model treat the sequence as an unordered set of images. |
Hello, I am currently training your model on my own data. However, when I trained the model, I got Loss=nan in both STN and CAE, I have tried different learning rate, but it still exists. Do you know any reasons that may cause this problem? Thank you very much!
epoch: 1534
loss: nan
lr : [5e-05]
epoch: 1535
loss: nan
lr : [5e-05]
epoch: 1536
loss: nan
lr : [5e-05]
epoch: 1537
loss: nan
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