327 search results - page 13 / 66 » A Bag of Features Approach for 3D Shape Retrieval |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. A new approach, called Collective Shape Difference Classifier (CSDC), is proposed to improve the accuracy and computational efficiency of 3D face recognition. The CSDC le...
DAGM
2006
Springer
13 years 9 months ago
2006
Springer
In this paper, we present a novel method for the voxel-wise extraction of rotation and gray-scale invariant features. These features are used for simultaneous segmentation and clas...
ICAPR
2005
Springer
14 years 27 days 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 ...
DAGM
2009
Springer
13 years 5 months ago
2009
Springer
Spherical harmonics are widely used in 3D image processing due to their compactness and rotation properties. For example, it is quite easy to obtain rotation invariance by taking t...
ICCV
1999
IEEE
13 years 11 months ago
1999
IEEE
We describe an effective and novel approach to infer sign and direction of principal curvatures at each input site from noisy 3D data. Unlike most previous approaches, no local su...