RuntimeError: The size of tensor a (639) must match the size of tensor b (319) at non-singleton dimension 3 about brnet HOT 7 CLOSED

Sorry, I leaved some debug codes leading to this error. I pushed a new version, please pull the latest code.

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My dear brother, the tensor match error problem cannot be solved after using new code. I want to ask whether it is a code problem or a dependent library version problem?

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Please pull the latest and try again. I have tested the current code by myself, it can work now.

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I previously met the same problem. I found that the output scale w.r.t. the inputs size is [2,1,1/2,1/4,1/8], the depth result just downsample the first one to scale=1, so when computing losses, the second scale is not aligned with the color image.

I tried another way before this commit by myself that downsampling all disps with ratio=0.5 to align with color images. And I finally got close results w.r.t. the paper. May be these two approaches are both OK. 😂.

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@SheffieldCao Thank you for your answer. Your solution is also right.

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Please pull the latest and try again. I have tested the current code by myself, it can work now.

Thank you very much, dear brother. You can be an academician in the future.

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@SheffieldCao You are so awesome. Thank you for the solution. I really want to go to Tongji University.

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