Talk:Transform coding

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Hi folks,

Transform-coding is not a type of compression, but used by compression. Nearly all transformations used by compression-methods are reversible. The lossy compression is a result of the quantisation-process which follows the transformation. Maybe someone could point that out. -- ThePacker 01:10, 4 February 2006 (UTC)

It seems that you know enough on that subject to point that out yourself? I am doing a report on "Transform-based Image Coding", so I am interested in any changes that can occured on this page. Also I think your definition is right thus you should change it with your words. It would be a good improvement. -- -M-ric 07:02, 4 May 2006 (UTC)

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