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nie-lang / UnsupervisedDeepImageStitching

TIP2021 - Unsupervised deep image stitching network
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Bug in training H_estimator #20

Open BoomSky0416 opened 2 years ago

BoomSky0416 commented 2 years ago

I found one bug in the code. Sometimes the error comes from the fact that the input matrix is not convertible. Here is the error information. image

nie-lang commented 2 years ago

I have not met this problem in my training process.

Maybe, you can manually add a diagonal matrix with very small values to 'A_mat' to make it invertible before calling the function of tf.matrix_solve.