710 search results - page 63 / 142 » Structural Descriptors for 3D Shapes |
SMI
2007
IEEE
14 years 3 months ago
2007
IEEE
We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of a critical points on the curv...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. Human faces are remarkably similar in global properties, including size, aspect ratios, and locations of main features, but can vary considerably in details across indivi...
ECCV
1994
Springer
14 years 10 months ago
1994
Springer
In previous applications, bilateral symmetry of objects was used either as a descriptive feature in domains such as recognition and grasping, or as a way to reduce the complexity o...
ICIAP
2003
ACM
14 years 9 months ago
2003
ACM
Segmentation of 3D human body is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approach based on...
CAD
2006
Springer
13 years 9 months ago
2006
Springer
Three-dimensional shape retrieval is a problem of current interest in several different fields, especially in the mechanical engineering domain. There exists a large body of work ...