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Gambini, J.; Mejail, M.E.; Jacobo-Berlles, J.; Frery, A.C. "Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model" (2005) SIBGRAPI 2005: 18th Brazilian Symposium on Computer Graphics and Image Processing - Conference Proceedings. 2005:197-204
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Abstract:

In this paper a new approach to polarimetric Synthetic Aperture Radar (SAR) image region boundary detection is presented. It is based on a new model for polarimetric SAR data and the use of B-Spline active contours for image segmentation. In order to detect the boundary for a region, an initial B-Spline curve is specified and the proposed algorithm uses a defomable contours technique to find the boundary. In doing this, the statistical parameters of the polarimetric GH model for the data are estimated, in order to find the transition points between the region being segmented and the surrounding area. This algorithm can be regarded as a local one, in the sense that it works on the region to be segmented instead of on the whole image © 2005 IEEE.

Registro:

Documento: Conferencia
Título:Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model
Autor:Gambini, J.; Mejail, M.E.; Jacobo-Berlles, J.; Frery, A.C.
Ciudad:Natal, Rio Grande do Norte
Filiación:Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Pabellón I, C1428EGA Buenos Aires, Argentina
Universidade Federal de Alagoas, Departamento de Tecnologia da Informação, 57072-970 Maceió, AL, Brazil
Palabras clave:Algorithms; Contour measurement; Image reconstruction; Image segmentation; Mathematical models; Statistical methods; Boundary detection; Synthetic aperture radar
Año:2005
Volumen:2005
Página de inicio:197
Página de fin:204
DOI: http://dx.doi.org/10.1109/SIBGRAPI.2005.39
Título revista:SIBGRAPI 2005: 18th Brazilian Symposium on Computer Graphics and Image Processing - Conference Proceedings
Título revista abreviado:Braz. Symp. Comput. Graph. Image Process.
ISSN:15301834
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15301834_v2005_n_p197_Gambini

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Citas:

---------- APA ----------
Gambini, J., Mejail, M.E., Jacobo-Berlles, J. & Frery, A.C. (2005) . Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model. SIBGRAPI 2005: 18th Brazilian Symposium on Computer Graphics and Image Processing - Conference Proceedings, 2005, 197-204.
http://dx.doi.org/10.1109/SIBGRAPI.2005.39
---------- CHICAGO ----------
Gambini, J., Mejail, M.E., Jacobo-Berlles, J., Frery, A.C. "Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model" . SIBGRAPI 2005: 18th Brazilian Symposium on Computer Graphics and Image Processing - Conference Proceedings 2005 (2005) : 197-204.
http://dx.doi.org/10.1109/SIBGRAPI.2005.39
---------- MLA ----------
Gambini, J., Mejail, M.E., Jacobo-Berlles, J., Frery, A.C. "Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model" . SIBGRAPI 2005: 18th Brazilian Symposium on Computer Graphics and Image Processing - Conference Proceedings, vol. 2005, 2005, pp. 197-204.
http://dx.doi.org/10.1109/SIBGRAPI.2005.39
---------- VANCOUVER ----------
Gambini, J., Mejail, M.E., Jacobo-Berlles, J., Frery, A.C. Polarimetric SAR region boundary detection using B-spline deformable countours under the GH model. Braz. Symp. Comput. Graph. Image Process. 2005;2005:197-204.
http://dx.doi.org/10.1109/SIBGRAPI.2005.39