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BREFCOR - towards operational Brdf correction for imaging spectrometry data


Feingersh, T; Schläpfer, D; Ben-Dor, E (2009). BREFCOR - towards operational Brdf correction for imaging spectrometry data. In: 6th EARSeL Imaging Spectroscopy SIG workshop: proceedings , Tel Aviv, Israel, 16 March 2009 - 19 March 2009, CD-ROM.

Abstract

This work is based on the method suggested for correction of reflectance anisotropy in imaging spectroscopy data, outlined at (i), using corresponding elevation data and multi-angular spectral measurements from a goniometer. We focus on the development of tools that can make Bidirectional Reflectance Distribution Function (BRDF) correction ready for operational use by the community of imaging spectrometry users and developers. The new package of tools called collectively BREFCOR (Bi-directional reflectance correction) is at its beta phase. Here we present the underlying angle-dependant spectral measurements and some sample results from BREFCOR's
correction of the CASI and HYMAP imaging spectrometers.

This work is based on the method suggested for correction of reflectance anisotropy in imaging spectroscopy data, outlined at (i), using corresponding elevation data and multi-angular spectral measurements from a goniometer. We focus on the development of tools that can make Bidirectional Reflectance Distribution Function (BRDF) correction ready for operational use by the community of imaging spectrometry users and developers. The new package of tools called collectively BREFCOR (Bi-directional reflectance correction) is at its beta phase. Here we present the underlying angle-dependant spectral measurements and some sample results from BREFCOR's
correction of the CASI and HYMAP imaging spectrometers.

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Additional indexing

Item Type:Conference or Workshop Item (Paper), not refereed, original work
Communities & Collections:07 Faculty of Science > Institute of Geography
Dewey Decimal Classification:910 Geography & travel
Language:English
Event End Date:19 March 2009
Deposited On:10 Dec 2009 17:16
Last Modified:05 Apr 2016 13:33
Publisher:European Association of Remote Sensing Laboratories
Official URL:http://www.earsel6th.tau.ac.il/Programme.html
Permanent URL: http://doi.org/10.5167/uzh-24010

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