Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR

Sea-ice classification based on scattering mechanisms is investigated using the Unsupervised Wishart Classification with Entropy, Alpha and Anisotropy decomposition parameters. L and C Band JPL AIRSAR fully polarimetric data from the Beaufort Sea during winter/freeze conditions are used for testing...

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Bibliographic Details
Main Authors: A. Rodrigues, D. Corr, K. Partington, E. Pottier, L. Ferro-famil
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Published: 2003
Subjects:
Beaufort Sea
Sea ice
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.142.4207
http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf
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spelling ftciteseerx:oai:CiteSeerX.psu:10.1.1.142.4207 2023-05-15T15:40:16+02:00 Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR A. Rodrigues D. Corr K. Partington E. Pottier L. Ferro-famil The Pennsylvania State University CiteSeerX Archives 2003 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.142.4207 http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.142.4207 http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf text 2003 ftciteseerx 2016-01-07T15:00:00Z Sea-ice classification based on scattering mechanisms is investigated using the Unsupervised Wishart Classification with Entropy, Alpha and Anisotropy decomposition parameters. L and C Band JPL AIRSAR fully polarimetric data from the Beaufort Sea during winter/freeze conditions are used for testing the algorithm. Initial results show that, within specified ranges of incidence angles, there is good discrimination between the major ice classes, with L-Band giving better first year ice discrimination than C band. 1 Text Beaufort Sea Sea ice Unknown
institution Open Polar
collection Unknown
op_collection_id ftciteseerx
language English
description Sea-ice classification based on scattering mechanisms is investigated using the Unsupervised Wishart Classification with Entropy, Alpha and Anisotropy decomposition parameters. L and C Band JPL AIRSAR fully polarimetric data from the Beaufort Sea during winter/freeze conditions are used for testing the algorithm. Initial results show that, within specified ranges of incidence angles, there is good discrimination between the major ice classes, with L-Band giving better first year ice discrimination than C band. 1
author2 The Pennsylvania State University CiteSeerX Archives
format Text
author A. Rodrigues
D. Corr
K. Partington
E. Pottier
L. Ferro-famil
spellingShingle A. Rodrigues
D. Corr
K. Partington
E. Pottier
L. Ferro-famil
Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
author_facet A. Rodrigues
D. Corr
K. Partington
E. Pottier
L. Ferro-famil
author_sort A. Rodrigues
title Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
title_short Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
title_full Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
title_fullStr Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
title_full_unstemmed Unsupervised Wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, POLinSAR
title_sort unsupervised wishart classification of sea-ice using entropy, alpha and anisotropy decompositions, polinsar
publishDate 2003
url http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.142.4207
http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf
genre Beaufort Sea
Sea ice
genre_facet Beaufort Sea
Sea ice
op_source http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf
op_relation http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.142.4207
http://earth.esa.int/workshops/polinsar2003/papers/17_rodrigues.pdf
op_rights Metadata may be used without restrictions as long as the oai identifier remains attached to it.
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