6 questions
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Why is my image tensor output all zeros after processing with Spatial Transformer Network Pytorch?
I am working on a small project involving a Spatial Transformer Network (STN) to process images. I accidentally uploaded a branch with untested code, and now I'm facing an issue where my image tensor ...
user20983853
0
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0
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52
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Compute the loss of a moving dataset
I’m new to the world of machine learning, so it could be that my question is trivial or incorrectly posed.
I am using a moving dataset that I have forwarded to an STN network (Spatial Tranformation ...
- 25
0
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1
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Using PyTorch grid_sample to reconstruct left image from right image and inverse depth
I'm implementing the basic architecture from this paper: https://arxiv.org/pdf/1705.08260.pdf in PyTorch.
It consists of an autoencoder and Spatial Transformer. Output of the autoencoder is fed into ...
- 1
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2
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167
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Getting None Error while creating Spatial Transformer Network
Output feature map of a convolution layer is (Batch, Height, Width, Channels). When we initialize the CNN in tensorflow we get None value in place of Batch. I am trying to implement Spatial ...
- 21
0
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1
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147
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How does Spatial Transform Network LEARN to transform images appropriately?
After reading this post, I sort of understand how the network transforms images; however, I cannot get how it actually LEARNS which orientation is helpful for a subsequent classification step.
Almost ...
- 801
1
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0
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324
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RoI cropping in Spatial Transformer Network
TL;DR: How does RoI cropping method from Spatial Transformer Network works?
Reading PyTorch Spatial Transformer Network tutorial I saw the network uses a special RoI pooling I haven't seen before ...
- 11.5k