2/11/2023 0 Comments Epson 3010 2d to 3d conversionThis is not to say that converting from space A to B and then back to A again using perceptual will reproduce the original this would require careful use of tone curves to reverse the color compression caused by the conversion. This means that conversion using relative colorimetric intent is irreversible, while perceptual can be reversed. Relative colorimetric, on the other hand, does destroy color information. The exact conversion depends on what CMM is used for the conversion Adobe ACE, Microsoft ICM and Apple ColorSynch are some of the most common.Īnother distinction is that perceptual does not destroy any color information - it just redistributes it. For 2D and 3D color spaces, relative colorimetric maps these to the closest reproducible hue in the destination space.Įven though perceptual rendering compresses the entire gamut, note how it remaps the central tones more precisely than those at the edges of the gamut. Note how perceptual maintains smooth color gradations throughout by compressing the entire tonal range, whereas relative colorimetric clips out of gamut colors (at center of magenta globules and in the darkness between them).
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