Title :
MOS-B sensor calibration: a signal processing approach
Author :
Corsini, G. ; Diani, M. ; Grasso, R. ; Rinaldi, R. ; Walze, T.
Author_Institution :
Dipt. di Ingegneria dell´´Inf., Pisa Univ., Italy
Abstract :
MOS-B data corrected by standard calibration procedures are affected by striping in most channels. Striping arises because of the not perfect equalisation of the CCD array. The authors present a post-launch calibration method based on images of homogeneous targets. They focus on the results obtained on sea target images; such a case study is of great interest because it is related to ocean colour applications for which the MOS-B sensor was especially designed
Keywords :
calibration; geophysical equipment; geophysical techniques; oceanographic equipment; oceanographic techniques; remote sensing; CCD array; IR; MOS-B; infrared imaging; measurement technique; ocean; ocean colour; optical imaging; post-launch calibration; satellite remote sensing; sea surface; sea target image; sensor calibration; signal processing approach; striping; visible; Calibration; Charge coupled devices; Detectors; Image sensors; Oceans; Sea measurements; Sensor phenomena and characterization; Signal processing; Space technology; Spectroscopy;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International
Conference_Location :
Hamburg
Print_ISBN :
0-7803-5207-6
DOI :
10.1109/IGARSS.1999.773517
