Dongbu Hitek Co., Ltd.

Min Ah Chae

Hee Sung Shim

Disclosed is an image sensor that includes a pixel array including a plurality of unit pixels in a matrix having rows and columns, a binning sampling unit configured to (i) amplify with different gains signals from unit pixels selected from the unit pixels in each of the columns, and (ii) output a binning sampling signal according to an average of the amplified signals, and an analog-to-digital converter configured to convert the binning sampling signal to a digital signal.

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Bucheon-si, South Korea

Min Ah Chae