Anais do X SIBGRAPI (1997) #AND13

Tentando manter a diferenciabilidade em um morphing de curvas

Antonio Oliveira, Programa de Sistemas da COPPE/UFRJ
Luiz Marcos Gonçalves, Laboratório de Computação Gráfica da COPPE/UFRJ

Abstract. Consider the problem of morphing two simple differentiable closed curves composed of quadrics mantaining both topology and differentiability during the transformation. Here we indicate some partial results and some difficulties to get a morphing with those properties by using the fields of directions method.

[ full version | contact authors ]