Invention Grant
- Patent Title: Information processing apparatus, method and storage medium that generate color matching information and line width correction information
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Application No.: US16580248Application Date: 2019-09-24
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Publication No.: US10944890B2Publication Date: 2021-03-09
- Inventor: Okinori Tsuchiya , Kouta Murasawa , Tatsuhiro Yamagata , Yugo Mochizuki , Toshiki Miyazaki , Masao Kato
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JPJP2018-181914 20180927
- Main IPC: H04N1/60
- IPC: H04N1/60

Abstract:
An information processing apparatus includes a first acquisition unit to acquire a first color reproduction characteristic indicating first color reproduction color values that indicate a color obtained by reproducing color values by a first printing apparatus, a second acquisition unit to acquire a second color reproduction characteristic indicating second reproduction color values that indicate a color obtained by reproducing color values by a second printing apparatus, a first generation unit to generate color matching information when color matching is performed between the first and second printing apparatuses based on the first and the second color reproduction characteristics, a third acquisition unit to acquire a first line width characteristic of the first printing apparatus, a fourth acquisition unit to acquire a second line width characteristic of the second printing apparatus, and a second generation unit to generate line width correction for correcting an input line width for the second printing apparatus.
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