Hi,
On 18:36, Sat 26 Apr 08, Kevin Cozens wrote:
Jan Heller wrote:
On 11:09, Sat 26 Apr 08, Øyvind Kolås wrote:
It would also be nice to replace the planckian locus lookup table with
a function that approximates it.
I played with MATLAB for a while and came up with rational
On Fri, Apr 25, 2008 at 6:52 PM, Jan Heller [EMAIL PROTECTED] wrote:
I wrote it to better familiarize myself with
Gegl and I am posting it here in hope it will be useful for
others.
I think it is a good operation to have, so I have commited a slightly
modified version to svn.
GEGL and babl
Hi,
On 11:09, Sat 26 Apr 08, Øyvind Kolås wrote:
On Fri, Apr 25, 2008 at 6:52 PM, Jan Heller [EMAIL PROTECTED] wrote:
I wrote it to better familiarize myself with
Gegl and I am posting it here in hope it will be useful for
others.
I think it is a good operation to have, so I have
Jan Heller wrote:
On 11:09, Sat 26 Apr 08, Øyvind Kolås wrote:
It would also be nice to replace the planckian locus lookup table with
a function that approximates it.
I played with MATLAB for a while and came up with rational
functions of degree 5 that approximate the Planckian locus
Hi,
attached is a GeglOperation performing color temperature
correction. This is of course analogical to the
whitebalance operation that is already in the Gegl source
tree, though it uses photographer friendly input values. It
has two parameters, estimated temperature of the light
source in
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