150 search results - page 21 / 30 » Mutual Information, Fisher Information and Population Coding |
AVSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper presents a framework for preserving privacy in video surveillance. Raw video is decomposed into a background and one or more object-video streams. Objectvideo streams...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
A gait-recognition technique that recovers static body and stride parameters of subjects as they walk is presented. This approach is an example of an activity-specific biometric: ...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
Speciation is an important concept in evolutionary computation. It refers to an enhancements of evolutionary algorithms to generate a set of diverse solutions. The concept is stud...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we examine the problem of text-independent open-set speaker identification (OS-SI) in broadcast news. Particularly, the impact of the population of registered speak...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present an approach for dictionary learning of action attributes via information maximization. We unify the class distribution and appearance information into an objective func...