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by Mr_Minderbinder 425 days ago
> The choice of JPEG 2000 is unexpected.

What format would you have expected?

> Maybe the advantage is that you can have more than 8 bits of color depth.

Yes, that and the (at the time) near state of the art compression efficiency. I remember reading a technical document where the engineers designing the standard argued for 12 bits per component based on experiments and studies they conducted.