发明申请
- 专利标题： Adjusting digital image exposure and tone scale
- 专利标题（中）： 调整数字图像曝光和色阶
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申请号： US11290049申请日： 2005-11-30
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公开(公告)号： US20070126921A1公开(公告)日： 2007-06-07
- 发明人: Andrew Gallagher , Nathan Cahill , Gabriel Fielding , Lawrence Ray , Edward Gindele
- 申请人： Andrew Gallagher , Nathan Cahill , Gabriel Fielding , Lawrence Ray , Edward Gindele
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 主分类号： H04N5/235
- IPC分类号： H04N5/235
摘要：
A method of adjusting exposure of a digital camera based on range information, including a digital camera capturing a first digital image at a selected exposure of a scene having objects; providing range information having two or more range values indicating the distance from the digital camera to objects in the scene; using the range information and pixel values of the captured digital image to determine an exposure adjustment amount for the selected exposure; and applying the exposure adjustment amount to the digital image to produce a second digital image with adjusted exposure.
公开/授权文献
- US07821570B2 Adjusting digital image exposure and tone scale 公开/授权日：2010-10-26
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