605 search results - page 85 / 121 » Shape Segmentation Using Local Slippage Analysis |
CAIP
1995
Springer
14 years 12 days ago
1995
Springer
A dual active contour can use two snakes to seek an energy minimum which lies between their initial positions. This relieves problems associated with initialisation. The contracti...
CAIP
2005
Springer
14 years 2 months ago
2005
Springer
Non-parametric data representation can be done by means of a potential function. This paper introduces a methodology for finding modes of the potential function. Two different me...
CVGIP
2004
13 years 8 months ago
2004
This paper presents a surface reconstruction algorithm that can recover correct shape geometry as well as its unknown topology from both volumetric images and unorganized point cl...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present a new method for alignment of 3D models. This approach is based on symmetry properties, and uses the fact that the principal components analysis (PCA) hav...
CORR
2011
Springer
13 years 18 days ago
2011
Springer
—Inexpensive RGB-D cameras that give an RGB image together with depth data have become widely available. We use this data to build 3D point clouds of a full scene. In this paper,...