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Evento: 'Seminário Computação Gráfica: Mathematical representations for sketch-based modeling'

Eventos PESC (Palestras, Seminários, etc.)
Palestras, Seminários, etc. do PESC/COPPE/UFRJ.
Data: Wednesday, April 20, 2011 At 10:00
Duração: 2 Horas

Seminário Computação Gráfica: Mathematical representations for sketch-based modeling

Título: Mathematical representations for sketch-based modeling
Autor: Emilio Vital Brazil (http://w3.impa.br/~emilio/ <http://w3.impa.br/%7Eemilio/>)
Data: 20/04/2011 às 10h
Local: H324B

Resumo:
We present a study on sketch as input for modeling systems (i.e. sketch-based modeling, or SBM), focusing on mathematical representations for sketch-based modeling system. The representation of the model plays a fundamental role in this problem, requiring the underlying representations to be specially tailored for use in SBM application. We introduce a novel mathematical representation for sketch-based modeling, abstracting main qualities desired for many SBM applications. We also developed a SBM system based on the proposed mathematical representation, effectively implementing a pipeline tailored to use the developed theoretical framework.


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