5 search results - page 1 / 1 » Implicit Surfaces Make for Better Silhouettes |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper advocates an implicit-surface representation of generic 3?D surfaces to take advantage of occluding edges in a very robust way. This lets us exploit silhouette constrai...
CGF
2002
13 years 4 months ago
2002
With the advent of sketch-based methods for shape construction, there's a new degree of power available in the rapid creation of approximate shapes. Sketch [Zeleznik, 1996] s...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
Abstract. In this work, we introduce a model-based approach to extracting the silhouette of people in motion from stereo video sequences. To this end, we extend a purely stereo-bas...
COMPGEOM
2004
ACM
13 years 10 months ago
2004
ACM
This paper presents an algorithm for sampling and triangulating a generic C2 -smooth surface Σ ⊂ R3 that is input with an implicit equation. The output triangulation is guarant...
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
The modelling method for creating 3D models in an intuitive way is far from satisfactory. In this paper, we develop a novel mesh fusion method controlled by sketches, which allows...