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Volume: 15 | Article ID: art00087_1
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Inverse of Transmission Characteristics of Printing Ink Layers by Using an Adaptive Inverse Filter for Illuminants
Nobuhito Matsushiro
Norihide Miyamura
  DOI :  10.2352/ISSN.2169-4451.1999.15.1.art00087_1  Published Online :  January 1999
Abstract

In this paper, an ill condition problem which estimate a transmission characteristics under the assumption that only the output characteristics can be observed. In the inverse problem, the physical characteristics of a printing ink (colorant) layer correspond to the transmission characteristics, an illuminant corresponds to the input and the reproduced color corresponds to the output. For a solution of the inverse problem, an adaptive inverse filter for illuminants is employed to remove the characteristics of illuminants. And an inverse solution method to estimate the transmission characteristics is applied after removing the characteristics of an illuminant. Simulation results have shown the efficiency of the method.

Journal Title : NIP & Digital Fabrication 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/ISSN.2169-4451.1999.15.1.art00087_1
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Nobuhito Matsushiro, Norihide Miyamura, "Inverse of Transmission Characteristics of Printing Ink Layers by Using an Adaptive Inverse Filter for Illuminants"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP15),  1999,  pp 334 - 337,  https://doi.org/10.2352/ISSN.2169-4451.1999.15.1.art00087_1

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Copyright © Society for Imaging Science and Technology 1999
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NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2169-4451(19990101)1999:1L.334;1-
nip_v1999n1/splitsection87.xml
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Articles
Inverse of Transmission Characteristics of Printing Ink Layers by Using an Adaptive Inverse Filter for Illuminants
MatsushiroNobuhito
MiyamuraNorihide
01011999
1999
1
334
337
1999
In this paper, an ill condition problem which estimate a transmission characteristics under the assumption that only the output characteristics can be observed. In the inverse problem, the physical characteristics of a printing ink (colorant) layer correspond to the transmission characteristics, an illuminant corresponds to the input and the reproduced color corresponds to the output. For a solution of the inverse problem, an adaptive inverse filter for illuminants is employed to remove the characteristics of illuminants. And an inverse solution method to estimate the transmission characteristics is applied after removing the characteristics of an illuminant. Simulation results have shown the efficiency of the method.