All Questions
6 questions
1
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How do I assign a weight to an additional loss?
I am trying to do multi-spectral image fusion. I am using the following paper as a reference.
https://arxiv.org/pdf/1804.08361.pdf
The code available on GitHub works well. But, I am trying to add some ...
-1
votes
0
answers
69
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Loss function to Push response value towards extremes
I have a feature map whose values are in the range of [0,1]. I want to push these values either towards extreme 0 or 1 using some loss function. Since I don't have any target value so it had to be in ...
1
vote
0
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86
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What is a "center loss"?
I have seen that a center loss is beneficial in computer vision, especially in face recognition. I have tried to understand this concept from the following material
A Discriminative Feature Learning ...
- 41
2
votes
0
answers
15
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Loss function for increasing the quality of the image when labels are not perfectly alligned
I am trying to increse the quality of the images that I gather from the microscope. That is a acoustic microscope and there are lots of technical details but in a nutshell the low quality images and ...
- 21
3
votes
1
answer
3k
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What are the major differences between cost, loss, error, fitness, utility, objective, criterion functions?
I find the terms cost, loss, error, fitness, utility, objective, criterion functions to be interchangeable, but any kind of minor difference explained is appreciated.
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4
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1
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2k
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Dice loss gives binary output whereas binary crossentropy produces probability output map
On recommendation of Kanak on stackoverflow I am posting this question here:
Currently I am experimenting with various loss functions and optimizers for my binary image segmentation problem. The loss ...
