514 search results - page 42 / 103 » Feature Extraction of Concepts by Independent Component Anal... |
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We describe a probabilistic framework for recognizing human activities in monocular video based on simple silhouette observations in this paper. The methodology combines kernel pr...
ICDCSW
2002
IEEE
14 years 1 months ago
2002
IEEE
There are many challenges in devising solutions for online content processing of live networked multimedia sessions. These include the computational complexity of feature extracti...
CSL
2002
Springer
13 years 8 months ago
2002
Springer
In this paper we present an approach to recognition confidence scoring and a set of techniques for integrating confidence scores into the understanding and dialogue components of ...
ENC
2007
IEEE
14 years 3 months ago
2007
IEEE
This manuscript proposes a retrieval system for fMRI brain images. Our goal is to find a similaritymetric to enable us to support queries for “similar tasks” for retrieval on...
IDA
2009
Springer
14 years 3 months ago
2009
Springer
We present a novel extension to Independent Component Analysis (ICA), where the data is generated as the product of two submodels, each of which follow an ICA model, and which comb...