Re: [Lcms-user] Creating a 3D gamut surface with lcms2

2011-03-25 Thread Richard Hughes
On 24 March 2011 23:07, Graeme Gill wrote: > A good place to start looking is Jan Morovic's "Color Gamut Mapping" > ISBN 978-0-470-03032-5, and there is some code associated with TC8-03, > see , although it's license is > restricted to academic and non-comme

Re: [Lcms-user] Creating a 3D gamut surface with lcms2

2011-03-24 Thread Graeme Gill
Kai-Uwe Behrmann wrote: > There are as well lots of papers around for the ICC gamut hull generation. A good place to start looking is Jan Morovic's "Color Gamut Mapping" ISBN 978-0-470-03032-5, and there is some code associated with TC8-03, see , although it

Re: [Lcms-user] Creating a 3D gamut surface with lcms2

2011-03-24 Thread Richard Hughes
On 24 March 2011 18:32, Kai-Uwe Behrmann wrote: > The first ~ 50 lines of netzVonProfil_() in ICC Examin's icc_oyranos.cpp > deal with the initial hull generation. Its a simple collapsing algorithm[1]. Ahh, great, thanks Richard. -

Re: [Lcms-user] Creating a 3D gamut surface with lcms2

2011-03-24 Thread Kai-Uwe Behrmann
Am 24.03.11, 17:49 - schrieb Richard Hughes: > One one the ICC GSoC projects is to create a 3D gamut viewer for OpenICC is the correct name of the GSoC organisation, if students are interessted in full time summer colour management projects. > I've looked at icc_examin, but this merely wraps

[Lcms-user] Creating a 3D gamut surface with lcms2

2011-03-24 Thread Richard Hughes
One one the ICC GSoC projects is to create a 3D gamut viewer for gnome-color-manager. I've been doing some initial research on this in case any student elects to do this task. So far I have concluded using clutter and mash to display a generated PLY file of the profile gamut is probably the best wa