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https://youtu.be/a4eav7dFvc8?t=82 https://youtu.be/a4eav7dFvc8?t=82 2D image compression is missing a dimension. Much of the savings to be had in a video compr
by contingencies 5y ago
https://youtu.be/a4eav7dFvc8?t=82 https://youtu.be/a4eav7dFvc8?t=82
2D image compression is missing a dimension. Much of the savings to be had in a video compression algorithm are going to be based upon the similarity between frames (ie. across time) rather than within a given frame. Therefore, an algorithm that is designed only for the 2D image is not going to deliver the goods when applied to video. An example would be animated GIF. It's terrible.