%0 Book Section
%3 volotao_image.pdf
%4 dpi.inpe.br/plutao/2011/09.22.20.23
%A Volotao, Carlos Frederico de Sa,
%A Erthal, Guaraci José,
%A Santos, Rafael Duarte Coelho dos,
%A Dutra, Luciano Vieira,
%@secondarytype PRE LI
%B Image Processing: Algorithms and Systems IX
%C Washington
%D 2011
%E Astola, Jaakko T.,
%E Karen, O.,
%F lattes: 9840759640842299 4 VolotaoErthSantDutr:2011:ImSeRe
%I SPIE
%K Analise de Imagens, Processamento de Imagens, Digital Image Processing.
%P 7870101-7870111
%T Image segmentation refinement by modeling in turning function space
%U http://spiedigitallibrary.org/proceedings/resource/2/psisdg/7870/1/78701B_1?isAuthorized=no
%V SPIE Proceedings Vol. 7870
%X This work proposes a different approach for the use of turning function space to change shapes in accordance with shape descriptions and consistent with spectral information. The main steps are: (1) segmentation; (2) contour extraction; (3) turning function space transform; (4) classification; (5) shape analysis; and (6) blob enhancement on image space. In the analysis of shape the boundary is modified based on both image and model and constraints are imposed to portions of the turning function. Shape modeling can be done by defining criteria such as linearity, angles and sizes. Results on synthetic examples are presented.
%@area SRE
%@electronicmailaddress
%@electronicmailaddress
%@electronicmailaddress
%@electronicmailaddress dutra@dpi.inpe.br
%@e-mailaddress dutra@dpi.inpe.br
%@documentstage not transferred
%@group DPI-OBT-INPE-MCT-BR
%@group LAC-CTE-INPE-MCT-BR
%@group DPI-OBT-INPE-MCT-BR
%@isbn 9780819484079
%@usergroup lattes
%@usergroup lattes
%@usergroup secretaria.cpa@dir.inpe.br
%@nexthigherunit 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3ESGTTP
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@versiontype publisher
%@holdercode {isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S}
%@doi 10.1117/12.876728
%2 dpi.inpe.br/plutao/2011/09.22.20.23.53