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#1
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gimp and CMS
I'm using Gimp on Ubuntu
I have the color management turned on and have it configured to convert to the Adobe 98RGB working space if a profile is embedded in the image file, I have chosen an approximation for my monitor profile (edit/preferences/color management) but (file/new/advanced) does not include an option for a profile, just RGB or grey scale I will search for some images either in Adobe 98RGB or with some embedded profiles, and standard datas (I see some B%W film data out there http://registry.gimp.org/node/27897 ) shouldn't gimp allow for the file/new cube to be mapped to a working space gamut, RGB or otherwise? I realize my choice of monitor approximation may override any end goal, but I am just hacking with Yuv, generic/convolution and grey scale in curves to get at UCR/GCR/UCA and whatever else may come of it -- Dale (contact below) http://www.dalekelly.org/ |
#2
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gimp and CMS
On 10/27/2014 03:22 PM, Dale wrote:
hacking with Yuv using this plug-in for gimp http://registry.gimp.org/node/9848 the matrices are easily edited -- Dale http://www.dalekelly.org/ |
#3
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gimp and CMS
Dale wrote:
I'm using Gimp on Ubuntu I have the color management turned on and have it configured to convert to the Adobe 98RGB working space if a profile is embedded in the image file, I have chosen an approximation for my monitor profile (edit/preferences/color management) but (file/new/advanced) does not include an option for a profile, just RGB or grey scale I will search for some images either in Adobe 98RGB or with some embedded profiles, and standard datas (I see some B%W film data out there http://registry.gimp.org/node/27897 ) shouldn't gimp allow for the file/new cube to be mapped to a working space gamut, RGB or otherwise? I realize my choice of monitor approximation may override any end goal, but I am just hacking with Yuv, generic/convolution and grey scale in curves to get at UCR/GCR/UCA and whatever else may come of it ask over on IRC at #gimp. John. -- Using the Cubic at home |
#4
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gimp and CMS
On 10/27/2014 03:22 PM, Dale wrote:
I'm using Gimp on Ubuntu looks like any moves in uvL, h*s*L*, etc. that I wanted to code in gimp can be handled under the Colors/Map routines, Alien Map is very good in HSL model with available frequency and phase shifts on selectable HSL channels I don't have a color or spectrum measurement device for my monitor or printer and I don't know the price/quality ranges, I don't even have my printer attached I might still hack at the color stuff and fourier and laplace stuff I am interested in for something to do, and likely to spend more time learning gimp and what plug-ins are already registered anyone know how to populate a palette to use with the Color/Map/Palette map filter? might be easier to map palettes with filters than just making filters -- Dale (contact below) http://www.dalekelly.org/ |
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