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Labeling image segmentation. #217
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Hi,
I want to ask about the code, I don't know where to ask since I don't know if it's bug or just my lack of understanding.
I'm using image segmentation template and on data.py there are lines that I don't understand
code-generator/src/templates/template-vision-segmentation/data.py
Lines 32 to 54 in f137219
I guessed it's the categories/classes names, but I can't find any reference to the list target_names, even on the parent classes VOCSegmentation, _VOCBase, VisionDataset, and Dataset.
And that brings the next question, how do I label the segmentation result? There are no link between the label and the image dataset right?
Using CVAT, I got labelmap.txt which contains label and mask color, so I was thinking it's the link, but then I can't find any code reading the file.
So, I'm confused. Could anyone please help me with this?
Thank you.
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Good question, concerning target_names this image segmentation template was ported from ref example in ignite where we also plot Confusion Matrix : https://github.com/pytorch/ignite/blob/master/examples/references/segmentation/pascal_voc2012/main.py#L156
So yes, it is unused in this template.
Target names is basically a map between integer mask indices and names.
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Good question, concerning target_names this image segmentation template was ported from ref example in ignite where we also plot Confusion Matrix : https://github.com/pytorch/ignite/blob/master/examples/references/segmentation/pascal_voc2012/main.py#L156
So yes, it is unused in this template.
Target names is basically a map between integer mask indices and names.
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Thanks for clearing that up. I guess I have to read ignite's ref example. 😰
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