[opendtv] Re: Closer
- From: Craig Birkmaier <craig@xxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Mon, 3 Jan 2005 09:24:40 -0500
At 3:44 PM -0600 1/2/05, Brian Park wrote:
>being able to discern the occasional rainbow effect. The thing that does
>bug me once in a while is the solarization effect on out of focus
>backgrounds and on skin tones. It makes faces look like topography maps.
>I presume it's the DLP limit to creating smooth and subtle color
>transitions.
I suspect that this is NOT a DLP problem, but rather a compression
problem caused by excessive quantization. The first thing to go with
MPEG-2 is gradients, which are very much like what you have described.
Regards
Craig
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