Invention Grant
- Patent Title: Apparatus, method, and program product for image processing
- Patent Title (中): 用于图像处理的装置，方法和程序产品
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Application No.: US12229032Application Date: 2008-08-19
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Publication No.: US08175383B2Publication Date: 2012-05-08
- Inventor: Shinichi Shiraishi
- Applicant: Shinichi Shiraishi
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, V.
- Priority: JP2007-213965 20070820
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
From the target image data, a luminance component, a first color difference component, and a second color difference component which represent color of respective pixels are acquired; and a maximum magnitude smoothing process is carried out on the first color difference component.
Public/Granted literature
- US20090226085A1 Apparatus, method, and program product for image processing Public/Granted day:2009-09-10
Information query
