12 search results - page 1 / 3 » Rotation invariant feature extraction from 3-D acceleration ... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we propose a method to extract features from three-dimensional acceleration signals. The proposed method is based on the (auto-)correlation matrix of Fourier transf...
GI
2007
Springer
13 years 11 months ago
2007
Springer
Abstract: Some surfaces, like metallic and varnished ones, can only be properly controlled, if they are inspected under different illumination directions. This requires a three-dim...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we describe a method of shape-based 3D model retrieval that employs a set of 3D, local, multi-scale features extracted from a voxel representation of a 3D model to ...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a method for automatic recognition of human gestures. The method works with 3D image data from a range camera to achieve invariance to viewpoint. The recogniti...
SMI
2006
IEEE
13 years 10 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...