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rezoo / illustration2vec

A simple deep learning library for estimating a set of tags and extracting semantic feature vectors from given illustrations.
MIT License
669 stars 112 forks source link

Pre-processing images #9

Open vishaalprasad opened 7 years ago

vishaalprasad commented 7 years ago

Before using the Illustration2Vec model on a dataset of images, what sort of pre-processing should I do to match your methods? In the appendix, it seems you subtracted the mean of the images. Is that it? Did you scale the data to fit in [-1, 1], for example?