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Patent Searching and Data


Title:
色処理装置および色処理プログラム
Document Type and Number:
Japanese Patent JP5888484
Kind Code:
B2
Abstract:
A color processing apparatus for decomposing a color signal into an output color signal including a basic-color component, a black component, and an extra-color component is provided. The color processing apparatus includes an extra-color-component upper-limit-value determination unit that determines an extra-color-component upper limit value, a black-component upper-limit-value determination unit that determines a black-component upper limit value, a black-component-value determination unit that determines a value of the black component corresponding to the color signal, an extra-color-component-value determination unit that determines a value of the extra-color component corresponding to the color signal, and a basic-color-component-value determination unit that determines a value of the basic-color component corresponding to the color signal on the basis of the value of the black component and the value of the extra-color component.

Inventors:
Nobu Sasaki
Application Number:
JP2011206264A
Publication Date:
March 22, 2016
Filing Date:
September 21, 2011
Export Citation:
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Assignee:
Fuji Xerox Co., Ltd
International Classes:
H04N1/46; B41J2/525; H04N1/60
Domestic Patent References:
JP2011009843A
JP2005176280A
Attorney, Agent or Firm:
Masao Yanagisawa