688 search results - page 29 / 138 » Computational methods for understanding 3D shapes |
TOG
2012
11 years 11 months ago
2012
Large collections of 3D models from the same object class (e.g., chairs, cars, animals) are now commonly available via many public repositories, but exploring the range of shape v...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper, we address the use of three dimensional facial shape information for human face identification. We propose a new method to represent faces as 3D registered point cl...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
A system that performs the tracking of a human head in 3D in real time is presented. The head shape is modeled by an ellipse with a trained color histogram of skin and hair sample...
ICCV
2005
IEEE
14 years 11 months ago
2005
IEEE
We explore the performance of a number of popular feature detectors and descriptors in matching 3D object features across viewpoints and lighting conditions. To this end we design...
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we develop an efficient technique for fully automatic recovery of accurate 3D face shape from videos captured by a low cost camera. The method is designed to work ...