Measurement of a coastal area by a hyperspectral imager using an optical fiber bundle, a swing mirror and compact spectrometers

The development of monitoring and conservation technology of coastal regions is a key subject to protect the Earth's ecosystem. In the project of "Development of three dimensional mapping system of marine macrophyte beds using hyper- and multispectral remote sensing from air and seasurface...

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Bibliographic Details
Published inWorkshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing pp. 1 - 4
Main Authors Uto, Kuniaki, Seki, Haruyuki, Saito, Genya, Kosugi, Yukio, Komatsu, Teruhisa
Format Conference Proceeding
LanguageEnglish
Japanese
Published IEEE 01.08.2016
Subjects
Biomedical optical imaging
Coastal area
hyperspectral imager
Hyperspectral imaging
Lighting
marine macrophytes
Optical imaging
Sea measurements
UAV
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Summary:The development of monitoring and conservation technology of coastal regions is a key subject to protect the Earth's ecosystem. In the project of "Development of three dimensional mapping system of marine macrophyte beds using hyper- and multispectral remote sensing from air and seasurface" that is supported by JST CREST [1], we develop two mapping systems, i.e., (1) acoustic sensors for measuring water, bottom sediments and the depth of water and (2) hyperspectral imagers for detecting marine macrophytes. In this paper, we investigate the characteristics of remotely sensed hyperspectral images of the north coast of the Izu Oshima, Japan. The hyperspectral images were measured under different illumination condition, i.e., under cloudy and sunny skies, baed on a whiskbroom hyperspectral imager [2].
ISSN:2158-6276
DOI:10.1109/WHISPERS.2016.8071670