期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2008
卷号：XXXVII Part B1
页码：57-62
出版社：Copernicus Publications
摘要：The image restoration of Calibration and Validation (Cal/Val) for the KOMPSAT-2 (KOrea Multi-Purpose SATellite-2) has six parameters; Linearity, Video processor gain/offset, Non-uniformity correction, De-noising, Butting zone, SNR and additionally MTF/MTFC. Before launched, Cal/Val site, equipments, code and procedure for the image restoration of Cal/Val and MTF/MTFC have been defined and developed. After launched, KARI Cal/Val team has done the image restoration of Cal/Val and MTF/MTFC for the KOMPSAT-2, and then can guarantees the KOMPSAT-2 radiometric image qualities and MTF for Users
