Reference TypeConference Proceedings
Citation KeyRaskar:2006:DeMuDe
Author1 Feris
2 Rogerio
3 Turk
4 Matthew
5 Raskar, Ramesh
Affiliation1 University of California, Santa Barbara
2 Mitsubishi Electric Research Labs
TitleDealing with multi-scale depth changes and motion in depth edge detection
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 19 (SIBGRAPI)
EditorOliveira Neto, Manuel Menezes de
Carceroni, Rodrigo Lima
Book TitleProceedings
Date8-11 Oct. 2006
Publisher CityLos Alamitos
PublisherIEEE Computer Society
Conference LocationManaus
Keywordsdepth edges, illumination, discontinuity detection.
AbstractSharp discontinuities in depth, or depth edges, are very important low-level features for scene understanding. Recently, we have proposed a solution to the depth edge detection problem using a simple modification of the capture setup: a multi-flash camera with flashes appropriately positioned to cast shadows along depth discontinuities in the scene. In this paper, we show that by varying illumination parameters, such as the number, spatial position, and wavelength of light sources, we are able to handle fundamental problems in depth edge detection, including multi-scale depth changes and motion. The robustness of our methods is demonstrated through our experimental results in complex scenes.
Tertiary TypeFull Paper
Size898 KiB
Number of Files1
Target Fileferis-depthedges.pdf
Last Update2006: administrator
Metadata Last Update2020: administrator {D 2006}
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History2006-07-17 16:18:58 :: rferis -> banon ::
2006-08-30 21:57:51 :: banon -> rferis ::
2008-07-17 14:11:03 :: rferis -> administrator ::
2009-08-13 20:38:07 :: administrator -> banon ::
2010-08-28 20:02:24 :: banon -> administrator ::
2020-02-19 03:17:39 :: administrator -> :: 2006
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Access Date2020, Nov. 24