Comment on Beyond RGB: A new image file format efficiently stores invisible light data

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zerofk@lemm.ee ⁨4⁩ ⁨days⁩ ago

Kind of, but JPEG converts image data to its own internal 3 came channel colour space before applying DCT. It is not compressing the R, G and B channels of most images. So a multichannel compression is not just compressing each channel separately.

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