发明申请
US20160234467A1 RGBC COLOR FILTER ARRAY PATTERNS TO MINIMIZE COLOR ALIASING
审中-公开
RGBC彩色滤镜阵列图案,以最小化色彩调节
- 专利标题: RGBC COLOR FILTER ARRAY PATTERNS TO MINIMIZE COLOR ALIASING
- 专利标题(中): RGBC彩色滤镜阵列图案,以最小化色彩调节
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申请号: US15098151申请日: 2016-04-13
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公开(公告)号: US20160234467A1公开(公告)日: 2016-08-11
- 发明人: Raymond Wu , Jizhang Shan , Chin Poh Pang
- 申请人: OMNIVISION TECHNOLOGIES, INC.
- 主分类号: H04N9/04
- IPC分类号: H04N9/04 ; H04N5/378 ; G06T3/40
摘要:
Implementations of a color filter array comprising a plurality of tiled minimal repeating units. Each minimal repeating unit includes at least a first set of filters comprising three or more color filters, the first set including at least one color filter with a first spectral photoresponse, at least one color filter with a second spectral photoresponse, and at least one color filter with a third spectral photoresponse; and a second set of filters comprising one or more broadband filters positioned among the color filters of the first set, wherein each of the one or more broadband filters has a fourth spectral photoresponse with a broader spectrum than any of the first, second, and third spectral photoresponses, and wherein the individual filters of the second set have a smaller area than any of the individual filters in the first set. Other implementations are disclosed and claimed.
公开/授权文献
- US09521381B2 RGBC color filter array patterns to minimize color aliasing 公开/授权日:2016-12-13
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