Two invariants in edge based stereo analysis
Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › fagfællebedømt
This paper analyzes the relationship between the orientations and the curvature of corresponding edges in a stereo image of a scene. Exact relations are given in case of planar scene surfaces, and it is shown that the shape of the disparity surface is determined by the orientation and curvature attributes. For curved surfaces the invariants are derived for a restricted class of scene curves. Experiments with the orientation invariant are reported.
Originalsprog | Engelsk |
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Titel | Proceedings of SPIE - The International Society for Optical Engineering |
Redaktører | A. Gruen, E. Baltsavias |
Antal sider | 6 |
Forlag | Publ by Int Soc for Optical Engineering |
Publikationsdato | 1990 |
Sider | 747-752 |
ISBN (Trykt) | 0819404411 |
Status | Udgivet - 1990 |
Begivenhed | Close-Range Photogrammetry Meets Machine Vision - Zurich, Switz Varighed: 3 sep. 1990 → 7 sep. 1990 |
Konference
Konference | Close-Range Photogrammetry Meets Machine Vision |
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By | Zurich, Switz |
Periode | 03/09/1990 → 07/09/1990 |
Navn | Proceedings of SPIE - The International Society for Optical Engineering |
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Vol/bind | 1395 pt 2 |
ISSN | 0277-786X |
ID: 238742273