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Tight-Lettuce7980 t1_jea4ojl wrote

Reply to comment by trajo123 in [D] Improvements/alternatives to U-net for medical images segmentation? by viertys

How about medical images, which are more difficult to obtain due to privacy issues? I don't think it's easy to get for example 1000+ images. Would 300 - 700 or so be sufficient?

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trajo123 t1_jebbxaf wrote

Sufficient to train a model from scratch? Unlikely. Sufficient to fine-tune a model pre-trained on 1million+ images (imagenet, etc)? Probably yes. As mentioned, some extra performance can be squeezed out with some smart data augmentation.

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