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Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04)
Data-Based Motion Simulation Through a Green's Function Approach
Curitiba, PR, Brazil
October 17-October 20
ISBN: 0-7695-2227-0
Perfilino Eug?nio Ferreira Jr., IMPA-Instituto Nacional de Matem?tica Pura e Aplicada, Brasil
Jos? R. A. Torre?, Universidade Federal Fluminense, Brasil
Paulo Cezar Pinto Carvalho, IMPA-Instituto Nacional de Matem?tica Pura e Aplicada, Brasil
We describe a data-driven motion simulation algorithm based on an affine image-matching equation. Solving such equation via the Green's function approach, we have obtained a pair of filters which, when applied over an input image, allow the generation of virtual sequences that convey a compelling motion impression. Complex rigid and nonrigid motions have been simulated this way, such as those of a pulsating heart, a twig in the wind and a levitating ball.
Citation:
Perfilino Eug?nio Ferreira Jr., Jos? R. A. Torre?, Paulo Cezar Pinto Carvalho, "Data-Based Motion Simulation Through a Green's Function Approach," sibgrapi, pp.193-199, Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04), 2004
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