On Sun, 13 Feb 2005 [EMAIL PROTECTED] wrote:
> that a movie media made of several layers does not have the same granularity
> (which does obably apply on classic still cameras as well).
> The blue layer seems to be made of bigger grains than other, therefore not
> having the same resolution.
> You can reconstruct _a_ blue from the U and V planes but it won't
> be the _original_ blue.
That is what I was suspecting ...
Ok no other way than working on the RGB before YUV
> Good Luck!
euphemism :-)
Cheers
E
---
S
On Sun, 13 Feb 2005 [EMAIL PROTECTED] wrote:
> Ok no other way than working on the RGB before YUV
Take a look at the utilties/filters in the NetPBM package. Some of
them handle 'streams' (back-to-back) PNM images - I seem to recall
some denoising filters in that package
On Feb 13, 2005, at 9:13 AM, Steven M. Schultz wrote:
On Sun, 13 Feb 2005 [EMAIL PROTECTED] wrote:
that a movie media made of several layers does not have the same
granularity
(which does obably apply on classic still cameras as well).
The blue layer seems to be made of bigger grains than other,
