65 search results - page 9 / 13 » Complex-Valued Contour Meshing |
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This article examines projectively-invariant local geometric properties of smooth curves and surfaces. Oriented projective differential geometry is proposed as a general framework ...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
For generalized cylinders (GC) defined by contours of discrete curves, we propose two algorithms to generate GC surfaces (1) in polygonal meshes and (2) in cylindrical type of dev...
IJCV
2002
13 years 7 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
This paper presents a needle-tissue interaction model that is a 3D extension of a prior work based on the finite element method. The model is also adapted to accommodate arbitrary ...
JZUSC
2010
13 years 5 months ago
2010
: In this paper, we propose an image driven shape deformation approach for stylizing a 3D mesh using styles learned from existing 2D illustrations. Our approach models a 2D illustr...