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**Describe the bug**
The Jaccard, Dice and Tversky losses are incompatible with soft labels [1, 2]. For example, with a ground truth value of 0.5 for a single pixel, the Dice loss is minimized when t…
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Here is jaccard loss implementation:
https://github.com/keras-team/keras-contrib/blob/master/keras_contrib/losses/jaccard.py
Why jaccard loss is prefered to dice loss?
Why we apply `K.abs`? as …
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Very thanks for your code.
When I use the "jaccard_loss" function, some error happened:
`Too many indices for tensor of dimension 2` in line 110.(The num_classes is 1)
My input size of true is 3…
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I have come across a few implementations of Jaccard Loss that vary a lot. Among all those, the one by [DeepMedic](https://github.com/deepmedic/deepmedic/blob/master/deepmedic/neuralnet/cost_functions.…
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How to set class weights for different loss functions? Like Jaccard Loss
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### 🐛 Describe the bug
I trying to scripting Lovasz loss function that I found online. There are any error that occurs, but i have fixed them. However, I am reaching a dead-end right now. The error…
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Hi.
As I understand the below code in **cars segmentation (camvid).ipynb** should be changed.
Because I can't run it. Am I right?
Do you plan to update the examples?
1. There is no utils under…
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Thank you very much for developing this model!
I am quite new to image segmentation. So, I still learning. The question I put here might be a very silly, and it is definitely not any issues of your c…
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Thanks for sharing this project! I followed the instruction to implement TMRNet in two-step (first to train the single resnet_lstm for LFB, the second to train the whole TMRNet), as well as the pre-pr…
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I wonder why in dice loss implementation union is just `sum` and not `sum - intersection`, i.e. in case of `sum` seems mask itersection area is calculated twice?
https://github.com/jocicmarko/ultra…