when use 'iccgamut' we can visualize the profile to .gam or .wrl. I wonder where the Gamut Boundary data of profile is. I can not find the the data in iccread by matlab . who can help me?
iccgamut doesn't use the gamut tag data, since it is usually very inaccurate. I have no idea what matlab iccread can and can't do. You can lookup values in the gamut tag using Argyll's icclu and xicclu (-fg). [btw: plain text messages are preferred on this mailing list.] Graeme Gill.