Is frame-wise min-max normalization used for flow images?

jeffreyyihuang / two-stream-action-recognition

Using two stream architecture to implement a classic action recognition method on UCF101 dataset

MIT License

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Closed LaiSongxuan closed 5 years ago

LaiSongxuan commented 5 years ago

I want to know how the provided flow images are normalized. Is frame-wise min-max normalization used?