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1 dithering
"A method to display a range of colors with a limited palette. Each pixel on the source image is represented by multiple pixels (usually a 2x2 square) on the destination image. From a distance, the eye blends the multiple pixels into one color that has more shades than the original palette. The techniques results in a better visual appearance than the removal of low precision bits." -
2 rendering
"The creation of an image containing geometric models, using color and shading to give the image a realistic look. Usually part of a geometric modeling package such as a CAD program, rendering uses mathematics to describe the location of a light source in relation to the object and to calculate the way in which the light would create highlights, shading, and variations in color. The degree of realism can range from opaque, shaded polygons to images approximating photographs in their complexity." -
3 rendering intent
"In color management, the approach used to map the colors specified in an image file to the color gamut of your monitor or printer. The color gamut is the range of color that a device can produce."
См. также в других словарях:
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