“嫦娥二号”卫星上装载了1台降落相机和3台监视相机,相机采用CMOS成像技术,突破了轻小型低功耗高度集成化相机设计技术、自动曝光技术、高速彩色图像静态压缩技术以及开窗和亚采样技术,对月面、卫星太阳翼展开、490N发动机工作以及定向天线展开等卫星关键动作进行了成功拍摄,是中国CMOS成像技术在深空探测领域的首次成功应用,具有重要的里程碑意义和广阔的应用前景。 “Chang’e II” satellite loaded with a landing camera and three surveillance cameras, the camera uses CMOS imaging technology, breaking the light small high-power integrated camera design technology, automatic exposure technology, high-speed color image static compression Technology and fenestration and sub-sampling technology, successful shooting of satellite key operations such as lunar surface, satellite solar wing deployment, 490N engine operation and directional antenna deployment are the first successful applications of China’s CMOS imaging technology in deep space exploration with Important milestone and broad application prospects.