Sciweavers

2081 search results - page 229 / 417
» L-systems in Geometric Modeling
Sort
View
CVPR
2006
IEEE
16 years 2 months ago
3D Facial Expression Recognition Based on Primitive Surface Feature Distribution
The creation of facial range models by 3D imaging systems has led to extensive work on 3D face recognition [19]. However, little work has been done to study the usefulness of such...
Jun Wang, Lijun Yin, Xiaozhou Wei, Yi Sun
106
Voted
CVPR
2008
IEEE
16 years 2 months ago
Statistical analysis on Stiefel and Grassmann manifolds with applications in computer vision
Many applications in computer vision and pattern recognition involve drawing inferences on certain manifoldvalued parameters. In order to develop accurate inference algorithms on ...
Pavan K. Turaga, Ashok Veeraraghavan, Rama Chellap...
92
Voted
ICCV
2007
IEEE
16 years 2 months ago
No Grouping Left Behind: From Edges to Curve Fragments
We present a framework for extracting image contours based on geometric and structural consistency among edge element locations and orientations. The paper presents two contributi...
Amir Tamrakar, Benjamin B. Kimia
ICCV
2005
IEEE
16 years 2 months ago
Realtime IBR with Omnidirectional Crossed-Slits Projection
The Crossed-Slits (X-Slits) projection can be used to generate new views of a scene from a sequence of perspective images. Compared with other image-based rendering (IBR) techniqu...
Doron Feldman, Daphna Weinshall
ICCV
2005
IEEE
16 years 2 months ago
Integration of Conditionally Dependent Object Features for Robust Figure/Background Segmentation
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and p...
Francesc Moreno-Noguer, Alberto Sanfeliu, Dimitris...