896 search results - page 35 / 180 » A Perceptual Shape Descriptor |
3DIM
2007
IEEE
14 years 4 months ago
2007
IEEE
The problem of 3D shape matching is typically restricted to static objects to classify similarity for shape retrieval. In this paper we consider 3D shape matching in temporal sequ...
CGF
2010
13 years 10 months ago
2010
Statistical shape modeling is a widely used technique for the representation and analysis of the shapes and shape variations present in a population. A statistical shape model mod...
STOC
2003
ACM
14 years 10 months ago
2003
ACM
In this paper we establish a topological similarity between two apparently different shape constructors from a set of points. Shape constructors are geometric structures that tran...
SIBGRAPI
2008
IEEE
14 years 4 months ago
2008
IEEE
We present a crude registration algorithm for two partially overlapping range images acquired from a rigid object. Our proposal is characterized by two novel features: drastic dat...
ICIP
1997
IEEE
14 years 11 months ago
1997
IEEE
Rate shaping plays an important role in transmitting compressed video on a network with dynamic bandwidth. In this paper, we present a scheme for rate shaping JPEG/MPEG-precompres...