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Author: Hélio Lopes


Publication period start: 2002
Number of co-authors: 15


Number of publications with favourite co-authors
Sinésio Pesco
Thomas Lewiner
Geovan Tavares

Productive Colleagues

Most productive colleagues in number of publications
Luiz Henrique de Figueiredo
Luiz Velho
Jarek Rossignac


Castro, Rener, Lewiner, Thomas, Lopes, Hélio, Tavares, Geovan, Bordignon, Alex Laier (2008): Statistical optimization of octree searches. In Comput. Graph. Forum, 27 (6) pp. 1557-1566. https://dx.doi.org/10.1111/j.1467-8659.2007.01104.x

Lewiner, Thomas, Craizer, Marcos, Lopes, Hélio, Pesco, Sinésio, Velho, Luiz, Filho, Esdras Soares de Medeiros (2006): GEncode: Geometry-driven compression for General Meshes. In Comput. Graph. Forum, 25 (4) pp. 685-695. https://www.eg.org/EG/CGF/volume25/issue4/v25i4pp685-695.pdf

Lewiner, Thomas, Jr., João D. Gomes, Lopes, Hélio, Craizer, Marcos (2005): Curvature and torsion estimators based on parametric curve fitting. In Computers & Graphics, 29 (5) pp. 641-655. https://dx.doi.org/10.1016/j.cag.2005.08.004

Vieira, Antônio Wilson, Lewiner, Thomas, Velho, Luiz, Lopes, Hélio, Tavares, Geovan (2004): Stellar Mesh Simplification Using Probabilistic Optimization. In Comput. Graph. Forum, 23 (4) pp. 825-838. https://www.eg.org/EG/CGF/volume23/issue4/v23i4pp825-838.pdf

Pesco, Sinésio, Tavares, Geovan, Lopes, Hélio (2004): A stratification approach for modeling two-dimensional cell complexes. In Computers & Graphics, 28 (2) pp. 235-247. https://dx.doi.org/10.1016/j.cag.2003.12.009

Lopes, Hélio, Rossignac, Jarek, Safonova, Alla, Szymczak, Andrzej, Tavares, Geovan (2003): Edgebreaker: a simple implementation for surfaces with handles. In Computers & Graphics, 27 (4) pp. 553-567. https://dx.doi.org/10.1016/S0097-8493(03)00102-X

Lopes, Hélio, Oliveira, João Batista S. de, Figueiredo, Luiz Henrique de (2002): Robust adaptive polygonal approximation of implicit curves. In Computers & Graphics, 26 (6) pp. 841-852. https://dx.doi.org/10.1016/S0097-8493(02)00173-5