Invention Grant
US08861882B2 Method and device for eliminating image blur by pixel-based processing
有权
通过基于像素的处理来消除图像模糊的方法和装置
- Patent Title: Method and device for eliminating image blur by pixel-based processing
- Patent Title (中): 通过基于像素的处理来消除图像模糊的方法和装置
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Application No.: US12273563Application Date: 2008-11-19
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Publication No.: US08861882B2Publication Date: 2014-10-14
- Inventor: Shih-Chung Wang , Yi-Fan Chen
- Applicant: Shih-Chung Wang , Yi-Fan Chen
- Applicant Address: TW ChuPei, Hsin-Chu Hsien
- Assignee: MStar Semiconductor, Inc.
- Current Assignee: MStar Semiconductor, Inc.
- Current Assignee Address: TW ChuPei, Hsin-Chu Hsien
- Agent Winston Hsu; Scott Margo
- Priority: TW96144105A 20071121
- Main IPC: G06K9/40
- IPC: G06K9/40 ; G06K9/42 ; G06K9/44 ; H04N5/21 ; G09G5/10 ; G09G3/36 ; H04N5/14 ; G06T5/00 ; G09G3/20 ; G06T5/50
Abstract:
A method for eliminating image blur includes: detecting the difference in pixel value between two corresponding pixels in two continuous images to generate a difference value; and adjusting the luminance of the two corresponding pixels according to the difference value, wherein when the difference value exceeds a predetermined value, the luminance of one pixel of the two corresponding pixels is increased and the luminance of the other pixel is decreased.
Public/Granted literature
- US20090129698A1 METHOD AND DEVICE FOR ELIMINATING IMAGE BLUR BY PIXEL-BASED PROCESSING Public/Granted day:2009-05-21
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