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[R] Correct way to calculate IOU, recall and precision for the image segmentation task in c/machinelearning@academy.garden

[–] Meddhouib10@alien.top 1 points 11 months ago

How is that ? You devide by the either the pred positive pixel or the ground truth positive pixel depending of either you are calculating the recall or the precision

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[R] Correct way to calculate IOU, recall and precision for the image segmentation task (alien.top)

submitted 11 months ago by Meddhouib10@alien.top to c/machinelearning@academy.garden

4 comments fedilink

Hello,

I have a question that may seem trivial but which confused me because I found different approaches to doing it in different papers.

So let’s take the recall as an example : to calculate it on the test set I found two different methods in the codes available for published papers. Some calculate the recall for every image then calculate the mean on all images, other simply use the formula as if each pixel was an element in it’s own. What is the correct way to doing so ?

Thanks in advance !

[R] Feeling lost about way to enter AI/ML research in c/machinelearning@academy.garden

[–] Meddhouib10@alien.top 1 points 1 year ago

Need to do a master first, then apply for PHD opportunities (pr do a phd track from the start)

[R] Feeling lost about way to enter AI/ML research in c/machinelearning@academy.garden

[–] Meddhouib10@alien.top 1 points 1 year ago (3 children)

You need a phd !