DocumentCode
3159965
Title
Geodesic curvature flow of curves and images on parametric surfaces
Author
Spira, Alon ; Kimmel, Ron
Author_Institution
Dept. of Comput. Sci., Technion-Israel Inst. of Technol., Haifa, Israel
fYear
2002
fDate
1 Dec. 2002
Firstpage
81
Lastpage
83
Abstract
Implemented the geodesic curvature flow on manifolds as a flow on the parameterization plane. This approach has several advantages over implementing the flow in the N-dimensional space. An appropriate numerical scheme was devised for implementing this flow with the level sets formulation. The flow of curves and images was demonstrated on a variety of parametric surfaces.
Keywords
computer vision; image sequences; singular value decomposition; N-dimensional space; geodesic curvature flow; level sets formulation; manifolds; numerical scheme; parameterization plane; parametric surfaces; Computational Intelligence Society; Content addressable storage; Influenza; Iris;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Electronics Engineers in Israel, 2002. The 22nd Convention of
Print_ISBN
0-7803-7693-5
Type
conf
DOI
10.1109/EEEI.2002.1178331
Filename
1178331
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