发明授权
US08498494B2 Method and apparatus for processing a digital image signal, and a recording medium having recorded thereon a program for executing the method
有权
用于处理数字图像信号的方法和装置，以及在其上记录有用于执行该方法的程序的记录介质
- 专利标题： Method and apparatus for processing a digital image signal, and a recording medium having recorded thereon a program for executing the method
- 专利标题（中）： 用于处理数字图像信号的方法和装置，以及在其上记录有用于执行该方法的程序的记录介质
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申请号： US12535791申请日： 2009-08-05
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公开(公告)号： US08498494B2公开(公告)日： 2013-07-30
- 发明人: Soon-geun Jang , Eun-sun Ahn
- 申请人： Soon-geun Jang , Eun-sun Ahn
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Drinker Biddle & Reath LLP
- 优先权： KR10-2008-0077052 20080806
- 主分类号： G06T11/20
- IPC分类号： G06T11/20
摘要：
A method and apparatus for processing a digital image signal to correct for the effect of hand tremble in a digital photographing apparatus, such as a digital camera or video recorder. The method and apparatus perform the operations of generating original image data, dividing the original image data into at least one block and generating processed image data in which an average of the original image data is calculated according to the block, and decreasing a first contribution of the original image data or increasing a second contribution of the processed image data, as a difference of pixels or blocks between the original image data and the processed image data nears to a boundary.
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