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Matheus Ferreira


Last seen: 1 day ago |  Active since 2018

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Answered
Find pixel coordinates to the right and to the left of a given target pixel
I find a way to do this. I will post my answer to anyone interested. Given the image "I.png" (attached) I fitted a linear mod...

2 years ago | 0

| accepted

Question


Find pixel coordinates to the right and to the left of a given target pixel
In the image below (also attached), the central line of the object is burned with the value 1. The pixel values of the object ar...

2 years ago | 2 answers | 0

2

answers

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Semantic segmentation with overlapping patches
I am using Deeplabv3+ to perform semantic segmentation in an image but the result shows strong discontinuities due to patch-wise...

3 years ago | 1 answer | 0

1

answer

Answered
How to make the layer automatically ignores a given pixel label during network training?
Already solved: Just use the standardizeMissing function to substitut the ID of a given class by NaN. For example, if the class ...

4 years ago | 0

| accepted

Question


How to make the layer automatically ignores a given pixel label during network training?
I would like to train a semantic segmentation network without considering a given class label during training. I want that pixel...

4 years ago | 1 answer | 0

1

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Multiple GPUs perform slower than single GPU to train a semantic segmentation network
I have to my disposal two NVIDIA Tesla V100-16Gb GPUs to train a deep neural network model for semantic segmentation. I am train...

4 years ago | 2 answers | 0

2

answers

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How to use MATLAB in a Cray XK7 for HPC?
I have acess to a Cray XK7 supercomputer and it runs in a Unix environment. I would like to use the Cray's computing power to pe...

6 years ago | 0 answers | 0

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