Kyocera KM-C2030 FieryX3e+ Color Reference Guide - Page 15
Color conversion, source profile, output profile, white point, gamma, phosphors, source color space
View all Kyocera KM-C2030 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 15 highlights
xv Basics of color management Color conversion Before you can print a color document, the color data in it must be converted to the gamut of the printer. Whether performed by the Color Server or a host-based CMS, the process of converting color data for a printer is the same: the CMS interprets RGB image data according to a specified source profile and adjusts both RGB and CMYK data according to a specified output profile, also called a destination profile by some color management systems. Color management system Input data Source profile Output profile Device-independent color space Printed data or file The source profile defines the RGB color space of the image's source-characteristics such as the white point, gamma, and type of phosphors used. The output profile defines the gamut of an output device, such as a printer. The Color Server (or the host-based CMS) uses a device-independent color space to translate between the source color space and the color space of the output device. The Color Server allows you to specify default and override settings for the source color space information and the output profile information (see the Color Guide). When you use these settings, you do not need to use the features of other color management systems. Your Color Server software includes ICC profiles for use with other color management systems, if you choose to use them, although conflicts may arise when the Color Server CMS is used in conjunction with a host CMS. You can also use color management systems to adjust color data to the gamut of an output device other than the one to which you are printing. This process of simulating another output device is commonly used for proofing jobs that will print on an offset press. The Color Server simulation feature is described in the Color Guide.