15 search results - page 3 / 3 » Approximate ambient occlusion for trees |
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents a novel method to model and recognize human faces in video sequences. Each registered person is represented by a low-dimensional appearance manifold in the amb...
CVIU
2011
12 years 12 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
SMI
2006
IEEE
13 years 11 months ago
2006
IEEE
We discuss a shape representation based on a set of disconnected (planar) polygons. The polygons are computed by creating a BSP that contains approximately linear surface patches ...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
The problem of tracking involves challenges like in-plane and out-of-plane rotations, scaling, variations in ambient light and occlusions. In this paper we look at the problem of ...
EDUTAINMENT
2007
Springer
13 years 8 months ago
2007
Springer
High compression of plant geometry is an important aspect in fast realistic visualization of plants. Hierarchical structuring plant morphology is a key factor for real time plant r...