Invention Grant
- Patent Title: Pixel processing
- Patent Title (中): 像素处理
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Application No.: US12681366Application Date: 2008-10-01
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Publication No.: US08478065B2Publication Date: 2013-07-02
- Inventor: Mohammed Elhassani , Marc André Georges Duranton , Stephanie Jehan-Besson
- Applicant: Mohammed Elhassani , Marc André Georges Duranton , Stephanie Jehan-Besson
- Applicant Address: US CA San Diego
- Assignee: Entropic Communications, Inc.
- Current Assignee: Entropic Communications, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Duane Morris LLP
- Agent Bruce W. Greenhaus; Richard A. Bachand
- Priority: EP07291192 20071001
- International Application: PCT/IB2008/053992 WO 20081001
- International Announcement: WO2009/044348 WO 20090409
- Main IPC: G06K9/38
- IPC: G06K9/38
Abstract:
A method of processing pixels of an image comprises determining the most homogenous region of the image, calculating a threshold (th) according to the content of the determined region, selecting pixels in the image according to the calculated threshold (th), and applying a gain to the selected pixels. The method can also further comprise calculating the gain according to the content of the image.
Public/Granted literature
- US20100266203A1 PIXEL PROCESSING Public/Granted day:2010-10-21
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