999 search results - page 27 / 200 » Finding shapes in a set of points |
CBMS
2003
IEEE
15 years 1 months ago
2003
IEEE
This article addresses 2-dimensional layout of high-dimensional biomedical datasets, which is useful for browsing them efficiently. We employ the Isomap technique, which is based ...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
A novel method for extracting parametric junction and corner features in images is presented. By treating each complex feature as a combination of elementary line and edge feature...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we use a robust shape matching algorithm for stablishing correspondences between points from face images, and Gabor vectors (jets) for feature computation. After ex...
97
Voted
PAMI
2010
14 years 8 months ago
2010
—The goal of this work is to develop statistical models for the shape change of a configuration of “landmark” points (key points of interest) over time and to use these mode...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...