5092 search results - page 859 / 1019 » Clustering the Feature Space |
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this work we propose a model (in)validation approach to gait recognition, using a system that tries to discriminate specific activities of people. The recognition process depar...
ICPR
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper presents an algorithm, called the winnerupdate algorithm, for accelerating the nearest neighbor search. By constructing a hierarchical structure ,for each feature point...
GIS
2009
ACM
14 years 10 months ago
2009
ACM
The k-anonymity technique is widely used to provide location privacy protection for accessing location-based services (LBS), i.e., the exact location of a query initiator is cloak...
MICCAI
2007
Springer
14 years 10 months ago
2007
Springer
Abstract. Accurate registration of cortical structures plays a fundamental role in statistical analysis of brain images across population. This paper presents a novel framework for...
IPMI
2009
Springer
14 years 10 months ago
2009
Springer
The paper presents a novel statistical framework for cortical folding pattern analysis that relies on a rich multivariate descriptor of folding patterns in a region of interest (RO...