Invention Grant
US09025223B2 Image processing apparatus, image processing method, and storage medium for color matching
有权
图像处理装置，图像处理方法和用于颜色匹配的存储介质
- Patent Title: Image processing apparatus, image processing method, and storage medium for color matching
- Patent Title (中): 图像处理装置，图像处理方法和用于颜色匹配的存储介质
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Application No.: US13365476Application Date: 2012-02-03
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Publication No.: US09025223B2Publication Date: 2015-05-05
- Inventor: Katsuyuki Murakami
- Applicant: Katsuyuki Murakami
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Carter, DeLuca, Farrell & Schmidt, LLP
- Priority: JP2011-031262 20110216
- Main IPC: G03F3/08
- IPC: G03F3/08 ; H04N1/60
Abstract:
There is provided an image processing apparatus comprising: a common color reproduction range generation unit configured to select the data of interest as common color reproduction range data if the data of interest is determined by the first color reproduction range determination unit to fall within the color reproduction range of the first output device and is determined by the second color reproduction range determination unit to fall within the color reproduction range of the second output device; and a table correction unit configured to correct output values for respective grid points of a first color conversion table included in the image processing apparatus in accordance with differences between the reference values and the colorimetric values corresponding to the common color reproduction range data.
Public/Granted literature
- US20120206743A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Public/Granted day:2012-08-16
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