发明授权
US07969490B2 Method, apparatus, and system providing an imager with pixels having extended dynamic range
有权
为具有扩展动态范围的像素提供成像器的方法，装置和系统
- 专利标题： Method, apparatus, and system providing an imager with pixels having extended dynamic range
- 专利标题（中）： 为具有扩展动态范围的像素提供成像器的方法，装置和系统
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申请号： US11509710申请日： 2006-08-25
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公开(公告)号： US07969490B2公开(公告)日： 2011-06-28
- 发明人: Nikolai E. Bock
- 申请人： Nikolai E. Bock
- 申请人地址： US ID Boise
- 专利权人： Micron Technology, Inc.
- 当前专利权人： Micron Technology, Inc.
- 当前专利权人地址： US ID Boise
- 代理机构： Dickstein Shapiro LLP
- 主分类号： H04N3/14
- IPC分类号： H04N3/14
摘要：
The dynamic range of a pixel is increased by using selective photosensor resets during a frame time of image capture at a timing depending on the light intensity that the pixel will be exposed to during the frame time. Pixels that will be exposed to high light intensity are reset later in the frame than pixels that will be exposed to lower light intensity.
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