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Proceedings Paper

A New Color Measurement Method Of Color Print With Gloss
Author(s): Kazuo Yamaba; Yoichi Miyake
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Paper Abstract

A new apparatus for measurement and discrimination of color prints with gross has been developed, composed of a zoom lens, a mirror box, MOS cameras, a microcomputer and a color image processor. In this system, it is possible to take freely blurred image with the zoom lens controlled by the microcomputer, and a new color measurement method based on the obtained blurred image is introduced. From the experiments it became clear that the gloss can be lost with the blurring of the image, and the gloss can be values of the image are not affected if the blurred images are restorated by the modified Wiener filter. As the results, we conclude that the developed system is significant for the color measurement and distinction of prints with gross.

Paper Details

Date Published: 12 June 1990
PDF: 9 pages
Proc. SPIE 1184, Neugebauer Memorial Seminar on Color Reproduction, (12 June 1990); doi: 10.1117/12.963908
Show Author Affiliations
Kazuo Yamaba, AIST,MITI (Japan)
Yoichi Miyake, Chiba University (Japan)


Published in SPIE Proceedings Vol. 1184:
Neugebauer Memorial Seminar on Color Reproduction

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