Geodesic Paths on Triangular Meshes

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Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04)

Curitiba, PR, Brazil

October 17-October 20

ISBN: 0-7695-2227-0

	ASCII Text	x
	Dimas Mart?nez, Luiz Velho, Paulo Cezar Carvalho, "Geodesic Paths on Triangular Meshes," Computer Graphics and Image Processing, Brazilian Symposium on, pp. 210-217, Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04), 2004.

	BibTex	x
	@article{ 10.1109/SIBGRA.2004.1352963, author = {Dimas Mart?nez and Luiz Velho and Paulo Cezar Carvalho}, title = {Geodesic Paths on Triangular Meshes}, journal ={Computer Graphics and Image Processing, Brazilian Symposium on}, volume = {0}, year = {2004}, isbn = {0-7695-2227-0}, pages = {210-217}, doi = {http://doi.ieeecomputersociety.org/10.1109/SIBGRA.2004.1352963}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer Graphics and Image Processing, Brazilian Symposium on TI - Geodesic Paths on Triangular Meshes SN - 0-7695-2227-0 SP210 EP217 A1 - Dimas Mart?nez, A1 - Luiz Velho, A1 - Paulo Cezar Carvalho, PY - 2004 KW - null VL - 0 JA - Computer Graphics and Image Processing, Brazilian Symposium on ER -

Dimas Mart?nez, IMPA-Instituto Nacional de Matem?tica Pura e Aplicada, Brasil

Luiz Velho, IMPA-Instituto Nacional de Matem?tica Pura e Aplicada, Brasil

Paulo Cezar Carvalho, IMPA-Instituto Nacional de Matem?tica Pura e Aplicada, Brasil

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/SIBGRA.2004.1352963

We present a new algorithm to compute a geodesic path over a triangulated surface. Based in Sethian's Fast Marching Method and Polthier's Straightest Geodesics theory, we are able to generate an iterative process to obtain a good discrete geodesic approximation. It can handle convex and non-convex surfaces as well.

Citation:

Dimas Mart?nez, Luiz Velho, Paulo Cezar Carvalho, "Geodesic Paths on Triangular Meshes," sibgrapi, pp.210-217, Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04), 2004

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