Reference TypeConference Proceedings
Citation KeyBarrosCarcQueiCoel:2007:OpApBi
Author1 Barros, Wagner Ferreira de
2 Carceroni, Rodrigo Lima
3 Queiroz-Neto, José Pinheiro de
4 Coelho, Lara
Affiliation1 Universidade Federal de Minas Gerais
2 Universidade Federal de Minas Gerais
3 Centro Federal de Educação Tecnológica
4 Universidade Federal de Minas Gerais
TitleAn opto-mechanical apparatus for binocular Helmholtz stereopsis in static and dynamic scenes
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI)
EditorFalcão, Alexandre Xavier
Lopes, Hélio Côrtes Vieira
Book TitleProceedings
DateOct. 7-10, 2007
Publisher CityLos Alamitos
PublisherIEEE Computer Society
Conference LocationBelo Horizonte
Keywordshelmholtz stereopsis, 3D reconstruction, computer vision.
AbstractThis paper presents an opto-mechanical apparatus for binocular stereopsis based on the Helmholtz reciprocity principle. The proposed system makes it possible to obtain three-dimensional models of static and dynamic scenes with arbitrary reflectance properties including highly specular surfaces and holograms. We also propose an empirical methodology for the treatment of occlusions that improves the description of half-occluded areas. Experimental results with real images validate the proposed system.
Tertiary TypeFull Paper
FormatPrinted, On-line.
Size842 KiB
Number of Files1
Target Filebarros-helmholtz.pdf
Last Update2007: administrator
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