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Do we need to subtract mean pixel values when extracting cnn feautre #65

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danieljf24 opened this issue Aug 15, 2017 · 1 comment
Open

Do we need to subtract mean pixel values when extracting cnn feautre #65

danieljf24 opened this issue Aug 15, 2017 · 1 comment

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@danieljf24
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Hi! I followed this notebook to extract image feature using pre-trained CNN model. I wonder do we need to subtract mean pixel values of imagenet before feature extraction. Other deep learning frameworks usually have this process, but I didn't find it in this notebook.
@SCP-173-cool
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It doesn't matter.

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@danieljf24 @SCP-173-cool