2 search results - page 1 / 1 » Free-form deformations via sketching and manipulating scalar... |
SMA
2003
ACM
13 years 10 months ago
2003
ACM
This paper presents a novel Scalar-field based Free-Form Deformation (SFFD) technique founded upon general flow constraints and implicit functions. In contrast to the traditiona...
CAD
2004
Springer
13 years 4 months ago
2004
Springer
Solid modeling based on partial differential equations (PDEs) can potentially unify both geometric constraints and functional requirements within a single design framework to mode...