322 search results - page 33 / 65 » Methods for Feature Detection in Point Clouds |
IVS
2006
13 years 8 months ago
2006
In this paper, we explore a privacy algorithm that detects human private parts in a 3D scan data set. The analogia graph is introduced to study the proportion of structures. The i...
PR
2010
13 years 7 months ago
2010
We develop a supervised dimensionality reduction method, called Lorentzian Discriminant Projection (LDP), for feature extraction and classification. Our method represents the str...
ICETET
2009
IEEE
13 years 6 months ago
2009
IEEE
A completely automatic face recognition system is presented. The method works on color face images and localizes the face region from them initially. It then determines and select...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper revisits the classical problem of detecting interest points, popularly known as "corners," in 2D images by proposing a technique based on fitting algebraic sh...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
This paper presents a novel approach for detecting affine invariant interest points. Our method can deal with significant affine transformations including large scale changes. Such...