公开(公告)号：US09191555B2

公开(公告)日：2015-11-17

申请号：US13677965

申请日：2012-11-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yujin Park ,  Seogheon Ham ,  Byung-Jo Kim

IPC: H04N5/217 ,  H04N5/365

CPC classification number: 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.

Abstract translation: 信号补偿方法包括从图像传感器像素阵列接收感测信号; 分别使用多个模数转换器将感测信号转换成数字信号; 以及分别使用与所述多个模数转换器对应的偏移值来补偿所述数字信号。