Jake Anderson <[email protected]> writes:
> Daniel Bush wrote:
>> [email protected] wrote:

[... sharpening images ...]

> Once you have the images (i'd try bmp to preserve as much detail as
> you can)

Windows bitmap files offer no significant benefit over compress lossless
image formats such as PNG; was there are other particular reason you
asked?

Also, the OP didn't specify, and I didn't think to ask at the time, if
the video is in RGB format, or if it is in some other colour space such
as Y Cr Cb, etc.

If it /is/ then storing it in any RGB raster image format is necessarily
going to lose some date, since there are points in the spectrum that
can't losslessly translate between the two.

> If there isn't alot of motion you could try stacking the images
> (adding the frames togther) Its a bit like taking a long exposure with
> a camera, you can get a brighter/clearer image.

This isn't a bad idea.

        Daniel
-- 
SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/
Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html

Reply via email to