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Save colormaps in more space-efficient form #10

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endolith opened this issue Dec 17, 2017 · 1 comment
Open

Save colormaps in more space-efficient form #10

endolith opened this issue Dec 17, 2017 · 1 comment

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@endolith
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I tried saving as float16 but the results were not identical, even though RGB is only 8-bit for each color. Need to identify why it wasn't the same and if it matters.

Maybe a sparse non-uniformly sampled representation that only stores important points and interpolates between them in flat areas?

@endolith
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then you could just include the table in the git repo, but wait til it's smaller so it doesn't waste space in the revision history

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