Archived posting to the Leica Users Group, 2001/01/15

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Subject: Re: [Leica] Re: Digital Image File Formats
From: Pete Su <psu_13@yahoo.com>
Date: Mon, 15 Jan 2001 10:12:43 -0800 (PST)

> Again, the highest level of JPEG compression is not lossy, but a form 
> of LZW compression. Not much compression, but no degredation either.

thanks. my understanding is that the non-lossy mode is not widely implemented,
and that the compression/decompression algorithms are totally different than
the lossy mode. but this is all useless details. :)

Pete


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