19 search results - page 2 / 4 » Improving 3D Shape Retrieval with SVM |
ISCSCT
2008
IEEE
13 years 11 months ago
2008
IEEE
—Relevance feedback(RF) has been proved to be an effective way to improve the precision and recall of 3D model retrieval. However, the existing RF approaches do not consider whic...
SGP
2004
13 years 7 months ago
2004
In this paper, we present the Symmetry Descriptors of a 3D model. This is a collection of spherical functions that describes the measure of a model's rotational and reflectiv...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Most methods for the recognition of shape classes from 3D datasets focus on classifying clean, often manually generated models. However, 3D shapes obtained through acquisition tech...
ICAPR
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we propose a method for 3D model indexing based on 2D views, named AVC (Adaptive Views Clustering). The goal of this method is to provide an optimal selection of 2D ...
FGR
2008
IEEE
13 years 11 months ago
2008
IEEE
We describe an expression-invariant method for face recognition by fitting an identity/expression separated 3D Morphable Model to shape data. The expression model greatly improve...