AIM 2019 RAW to RGB Mapping Challenge - Track 1: Fidelity Forum

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> RAW Bitdepth

I tried decoding the RAW images and got 8-bit values. I expected the RAW to be 10-bit or 16-bit. Did I make a mistake or are the RAW images actually 8-bit?

Posted by: dariok @ July 26, 2019, 12:01 p.m.

The original RAW photos produced by P20 were technically 10-bit images, though the actual range was slightly smaller than 10-bit. They were converted to 8-bit and then saved as PNG files for convenience.

Posted by: andrey.ignatoff @ Aug. 4, 2019, 12:41 p.m.

Can anybody tell me how exactly is the conversion from 10-bit data to 8-bit ?

Posted by: yexin @ Aug. 12, 2019, 6:50 a.m.
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