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Volume: 9 | Article ID: art00039
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Spectral Color Reproduction Based on a Six-Color InkJet Output System
Lawrence A. Taplin
Roy S. Berns
  DOI :  10.2352/CIC.2001.9.1.art00039  Published Online :  January 2001
Abstract

The accuracy of a six-color inkjet printing system was tested using object-color spectral datasets known to both span and exceed the system's spectral gamut. The theoretical basis of the system is the Yule-Nielsen modified spectral Neugebauer equation implemented in an iterative optimization process minimizing spectral RMS error. Results of the end-to-end system based on the reproduction of 170 object colors compiled by Vrhel, et al. show a mean ΔE*94 of 3.2 while 384 randomly selected printed color samples (in-gamut) were reproduced with a mean ΔE*94 of 0.9.

Journal Title : Color and Imaging Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/CIC.2001.9.1.art00039
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Lawrence A. Taplin, Roy S. Berns, "Spectral Color Reproduction Based on a Six-Color InkJet Output System"  in Proc. IS&T 9th Color and Imaging Conf.,  2001,  pp 209 - 213,  https://doi.org/10.2352/CIC.2001.9.1.art00039

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Copyright © Society for Imaging Science and Technology 2001
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2166-9635(20010101)2001:1L.209;1-
cic_v2001n1/splitsection39.xml
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Articles
Spectral Color Reproduction Based on a Six-Color InkJet Output System
TaplinLawrence A.
BernsRoy S.
01012001
2001
1
209
213
2001
The accuracy of a six-color inkjet printing system was tested using object-color spectral datasets known to both span and exceed the system's spectral gamut. The theoretical basis of the system is the Yule-Nielsen modified spectral Neugebauer equation implemented in an iterative optimization process minimizing spectral RMS error. Results of the end-to-end system based on the reproduction of 170 object colors compiled by Vrhel, et al. show a mean ΔE*94 of 3.2 while 384 randomly selected printed color samples (in-gamut) were reproduced with a mean ΔE*94 of 0.9.