Do any of the prior-art approaches, or any others, do this correctly? | Hacker News

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btown on March 22, 2023 | parent | context | favorite | on: ThumbHash: A better compact image placeholder hash

Do any of the prior-art approaches, or any others, do this correctly?

telios on March 22, 2023 [–]

BlurHash kind of does, but also doesn't, as I believe the canvas image API respects the colorspace of the loaded image; you can see this by generating a blurhash from a (non-sRGB) image and comparing it between the browser and server implementations.

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