Any gradcam / heatmap code available for v2?

Has anyone implemented gradcam or cam++ in v2 yet? Or even just basic heatmaps?

I’m missing having those for debugging but wanted to check before I work on it.


you may check the course nb pets more …


Perfect thanks for the link @s.s.o!

There’s another (IMO cleaner) implementation in this chapter in the book:

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I created a package that does this too, though it’s not been tested with multi-label models

Forum Post: Fastai-extensions Package

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