Invention Grant
US08213786B2 Method and apparatus for processing digital image by using fast autofocus
有权
使用快速自动对焦处理数字图像的方法和装置
- Patent Title: Method and apparatus for processing digital image by using fast autofocus
- Patent Title (中): 使用快速自动对焦处理数字图像的方法和装置
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Application No.: US12976990Application Date: 2010-12-22
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Publication No.: US08213786B2Publication Date: 2012-07-03
- Inventor: Won-seok Song
- Applicant: Won-seok Song
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Drinker Biddle & Reath LLP
- Priority: KR10-2009-0130029 20091223
- Main IPC: G03B13/36
- IPC: G03B13/36 ; G03B35/08
Abstract:
A method of performing fast autofocus (AF) in a digital image processing apparatus having a plurality of lenses mounted therein. By dynamically setting AF search start positions and AF search directions by using current AF position information, fast AF may be performed.
Public/Granted literature
- US20110150446A1 Method and Apparatus for Processing Digital Image by Using Fast Autofocus Public/Granted day:2011-06-23
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