1494 search results - page 99 / 299 » Bottom-Up Shape Analysis |
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Shape skeleton extraction is a fundamental preprocessing task in shape-based pattern recognition. This paper presents a new algorithm for fast and precise extraction of kinematic ...
SMI
2005
IEEE
15 years 5 months ago
2005
IEEE
Feature sensitive mesh segmentation is important for many computer graphics and geometric modeling applications. In this paper, we develop a mesh segmentation method which is capa...
IPMI
2005
Springer
15 years 5 months ago
2005
Springer
Spatial normalization is frequently used to map data to a standard coordinate system by removing inter-subject morphological differences, thereby allowing for group analysis to be ...
PR
2007
14 years 11 months ago
2007
This paper describes an approach of representing 3D shape by using a set of invariant Spherical Harmonic (SH) coefficients after conformal mapping. Specifically, a genus-zero 3D ...
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SMI
2007
IEEE
15 years 6 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...