发明授权
- 专利标题: Method and apparatus for providing a single-instruction multiple data digital camera system that integrates on-chip sensing and parallel processing
- 专利标题(中): 用于提供集成片上感测和并行处理的单指令多数据数字照相机系统的方法和装置
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申请号: US09135130申请日: 1998-08-17
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公开(公告)号: US06573936B2公开(公告)日: 2003-06-03
- 发明人: Tonia G. Morris , Kevin M. Connolly , Jean-Charles W. Korta , Cyrus M. Afghahi
- 申请人: Tonia G. Morris , Kevin M. Connolly , Jean-Charles W. Korta , Cyrus M. Afghahi
- 主分类号: H04N314
- IPC分类号: H04N314
摘要:
A single-chip digital camera system is described. In one embodiment, the single-chip digital camera system includes a sensor array including rows and columns of discrete sensor elements, corresponding analog-to-digital converters to convert analog values into digital data, a storage element coupled to the analog-to-digital converters, to store the digital data, and a plurality of arithmetic logic units coupled to the storage element, to operate on the digital data. The digital camera system also includes a switching matrix Which is coupled between the array of analog-to-digital converters and the memory element. The switching matrix spatially rotates the analog-to-digital converter outputs for storing such outputs in the memory element.
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