Invention Grant
US09191555B2 Image capture device and signal compensating method of image capture device
有权
图像采集装置和图像采集装置的信号补偿方法
- Patent Title: Image capture device and signal compensating method of image capture device
- Patent Title (中): 图像采集装置和图像采集装置的信号补偿方法
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Application No.: US13677965Application Date: 2012-11-15
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Publication No.: US09191555B2Publication Date: 2015-11-17
- Inventor: Yujin Park , Seogheon Ham , Byung-Jo Kim
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2012-0028338 20120320
- Main IPC: H04N5/217
- IPC: H04N5/217 ; H04N5/365
Abstract:
The signal compensating method includes receiving sensing signals from an image sensor pixel array; converting the sensing signals into digital signals using a plurality of analog-to-digital converters, respectively; and compensating the digital signals using offset values corresponding to the plurality of analog-to-digital converters, respectively.
Public/Granted literature
- US20130250148A1 IMAGE CAPTURE DEVICE AND SIGNAL COMPENSATING METHOD OF IMAGE CAPTURE DEVICE Public/Granted day:2013-09-26
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