1/2-inch 7.2MPixel CMOS Image Sensor with 2.25µm Pixels Using 4-Shared Pixel Structure for Pixel-Level Summation.
Young Chan KimYi Tae KimSung Ho ChoiHae Kyung KongSung In HwangJu Hyun KoBum Suk KimTetsuo AsabaSu Hun LimJune Soo HahnJoon Hyuk ImTae Seok OhDuk Min YiJong Moon LeeWoon Phil YangJung Chak AhnEun Seung JungYong Hee LeePublished in: ISSCC (2006)