Abstract
AbstractThis article describes two methods for N‐dimensional device color gamut representation: one is for gamut surface description, the other for gamut volume description. Both methods combine analytical and geometrical approaches. These methods can be applied to any colorant spaces such as 3‐Dimensional RGB or CMY, 4‐Dimensional CMYK, 6‐Dimensional Hexachrome® (CMYKOG), as well as the 14‐Dimensional PANTONE MATCHING SYSTEM®. The N‐Dimensional gamut surface description method divides the gamut surface into many subsurfaces with only two‐colorant variables. The gamut volume description first divides the whole gamut volume into 3D cubes without overlaps; then an analytical, geometrical, or interpolation method can be applied to each cube. Finally, all subgamuts are united to create the whole gamut. The analytical approach or interpolation technology is applied into these methods to predict unknown colors. The result is highly accurate with an average error less than 0.11 ΔEin CIEDE2000 for CMYK space and less than 0.56 ΔEin CIEDE2000 for higher dimensions. © 2007 Wiley Periodicals, Inc. Col Res Appl, 32, 394–408, 2007
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
