DocumentCode
2199853
Title
Autonomous three channel spectroradiometer
Author
Chang, C.W. ; Char, L. ; Wong, J.H. ; Zhuang, J.E. ; Saengtuskin, B. ; Goh, A.C.N. ; Liew, Soung C.
Author_Institution
Center for Remote Imaging, Sensing & Process., Nat. Univ. of Singapore, Singapore, Singapore
fYear
2012
fDate
22-27 July 2012
Firstpage
2857
Lastpage
2859
Abstract
Above water reflectance measurements are usually made laboriously with handheld sensors. In recent years, autonomous robotic systems or fixed spectro-radiometers are used. In this work, we used off-the shelf optical systems with standard netbooks to make autonomous measurements of water reflectance. The optical systems are calibrated radiometrically and spectrally.
Keywords
calibration; light reflection; oceanographic equipment; oceanographic techniques; optical sensors; radiometry; remote sensing; robots; above water reflectance measurements; autonomous robotic systems; autonomous three channel spectroradiometer; calibration; fixed spectroradiometers; netbooks; optical systems; radiometry; sprectral measurement; Electron tubes; Optical reflection; Optical sensors; Optical variables measurement; Reflectivity; Sea measurements; Remote monitoring; Spectroradiometers;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium (IGARSS), 2012 IEEE International
Conference_Location
Munich
ISSN
2153-6996
Print_ISBN
978-1-4673-1160-1
Electronic_ISBN
2153-6996
Type
conf
DOI
10.1109/IGARSS.2012.6350836
Filename
6350836
Link To Document