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Proceedings Paper

Usage of the Chameleon accelerator for color transformations
Author(s): Jean-Pierre R.M. Van de Capelle; Lieven C.G. Plettinck
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Paper Abstract

A hardware color transformation accelerator, in CMOS ASIC form, and its usage are described. The CHAMELEON ASIC performs multi-dimensional tetrahedral interpolations at a speed of 10 Million (32 bit) pixels per second. The achieved accuracy of the color transformation is a major topic, which strongly depends upon the kind of interpolation used. A report is made on the application of this ASIC in different fields of the graphics industry and the achieved results are compared to the desired market needs.

Paper Details

Date Published: 10 April 1995
PDF: 4 pages
Proc. SPIE 2414, Device-Independent Color Imaging II, (10 April 1995); doi: 10.1117/12.206547
Show Author Affiliations
Jean-Pierre R.M. Van de Capelle, Barco Graphics (Belgium)
Lieven C.G. Plettinck, Barco Graphics (Belgium)

Published in SPIE Proceedings Vol. 2414:
Device-Independent Color Imaging II
Eric Walowit, Editor(s)

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