Invention Grant
- Patent Title: Image sensor sampled at non-uniform intervals
- Patent Title (中): 图像传感器以不均匀的间隔进行采样
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Application No.: US14355814Application Date: 2012-11-08
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Publication No.: US09521338B2Publication Date: 2016-12-13
- Inventor: Thomas Vogelsang , David Geoffrey Stork , Jie Shen , Yeuyong Wang , Marko Aleksic
- Applicant: Rambus Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: Rambus Inc.
- Current Assignee: Rambus Inc.
- Current Assignee Address: US CA Sunnyvale
- Agent Charles Shemwell
- International Application: PCT/US2012/064190 WO 20121108
- International Announcement: WO2013/070942 WO 20130516
- Main IPC: H04N5/353
- IPC: H04N5/353 ; H04N5/335 ; H04N5/3745 ; H04N5/369

Abstract:
In an integrated-circuit image sensor, binary sample values are read out from an array of pixels after successive sampling intervals that collectively span an image exposure interval and include at least two sampling intervals of unequal duration. Each pixel of the array is conditionally reset after each of the successive sampling intervals according to whether the pixel yields a binary sample in a first state or a second state.
Public/Granted literature
- US20140313387A1 IMAGE SENSOR SAMPLED AT NON-UNIFORM INTERVALS Public/Granted day:2014-10-23
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