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Proceedings Paper

Color noise of various printer outputs
Author(s): Tetsuya Itoh
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Paper Abstract

A new graininess metrics, differing from the traditional ones in taking into consideration the effects of lightness, chroma and hue angle, and applicable to digital prints, is posed. Print samples from electrophotography, offset print, ink jet, thermal dye transfer, thermofusible ink transfer, and silver halide are evaluated with this new metrics, and the results are compared. The graininess index calculated from this metrics is used to classify the graininess rating based on subjective observations.

Paper Details

Date Published: 21 December 2000
PDF: 12 pages
Proc. SPIE 4300, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts VI, (21 December 2000); doi: 10.1117/12.410806
Show Author Affiliations
Tetsuya Itoh, Minolta Co., Ltd. (Japan)


Published in SPIE Proceedings Vol. 4300:
Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts VI
Reiner Eschbach; Gabriel G. Marcu, Editor(s)

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