[2254] JPEG2000

Title Text:I was actually a little relieved when I learned that JPEG2000 was used in the DCI digital cinema standard. I was feeling so bad for it! Origin:https://xkcd.com/2254/ https://www.explainxkcd.com/wiki/index.php/2254:_JPEG2000 JPEG2000 当我得知在DCI数字电影标准中使用了JPEG2000时,我确实松了一口气。我之前为此感到很糟糕。 脚注: JPEG2000:JPEG 2000是基于小波变换的图像压缩标准,由联合图像专家小组创建和维护。JPEG 2000通常被认为是未来取代JPEG(基于离散余弦变换)的下一代图像… Read more

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