Identity statement area
Reference TypeConference Paper (Conference Proceedings)
Last Update2007: administrator
Metadata Last Update2020: administrator
Citation KeyBarrosCarcQueiCoel:2007:OpApBi
TitleAn opto-mechanical apparatus for binocular Helmholtz stereopsis in static and dynamic scenes
FormatPrinted, On-line.
DateOct. 7-10, 2007
Access Date2021, Jan. 19
Number of Files1
Size842 KiB
Context area
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
EditorFalcão, Alexandre Xavier
Lopes, Hélio Côrtes Vieira
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI)
Conference LocationBelo Horizonte
Book TitleProceedings
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Tertiary TypeFull Paper
History2007-07-23 13:25:12 :: -> administrator ::
2007-08-02 21:17:28 :: administrator -> ::
2008-07-17 14:09:42 :: -> administrator ::
2009-08-13 20:38:24 :: administrator -> banon ::
2010-08-28 20:02:27 :: banon -> administrator ::
2020-02-19 03:06:19 :: administrator -> :: 2007
Content and structure area
Is the master or a copy?is the master
Content Stagecompleted
Content TypeExternal Contribution
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.
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Target Filebarros-helmholtz.pdf
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