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in lepton, which algorithm to implememnt the idct function? #145

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xiaoxiongli opened this issue Nov 16, 2020 · 0 comments

xiaoxiongli commented Nov 16, 2020 •

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As you know, there are lots of fast method to implement DCT/IDCT, in lepton, it seems also use fast implement about it.

I wannat to know that which algorithm the lepton use to implememnt the idct function? Do you have some matial or paper?

thank you very much!

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