Invention Grant
- Patent Title: Methods and apparatus for de-blurring images using lucky frames
- Patent Title (中): 使用幸运帧去除图像的方法和装置
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Application No.: US12957298Application Date: 2010-11-30
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Publication No.: US08532421B2Publication Date: 2013-09-10
- Inventor: Jue Wang , David P. Simons , Seungyong Lee , Sunghyun Cho
- Applicant: Jue Wang , David P. Simons , Seungyong Lee , Sunghyun Cho
- Applicant Address: US CA San Jose
- Assignee: Adobe Systems Incorporated
- Current Assignee: Adobe Systems Incorporated
- Current Assignee Address: US CA San Jose
- Agency: Wolfe-SBMC
- Main IPC: G06K9/40
- IPC: G06K9/40

Abstract:
A sharp frame and a blurred frame are detected from among a plurality of frames. A blur kernel is estimated. The blur kernel represents a motion-transform between the sharp frame and the blurred frame. Using the blur kernel, a static region measure for the sharp frame and the blurred frame is estimated. A de-blurred frame is generated by replacing one or more pixels of the blurred frame as indicated by the static region measure.
Public/Granted literature
- US20120121202A1 Methods and Apparatus for De-blurring Images Using Lucky Frames Public/Granted day:2012-05-17
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