55 search results - page 1 / 11 » Directional entropy feature for human detection |
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper we propose a novel feature, called directional entropy feature (DEF), to improve the performance of human detection under complicated background in images. DEF descr...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
This paper addresses the problem of developing appropriate features for use in direct modeling approaches to speech recognition, such as those based on Maximum Entropy models or S...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper, an efficient approach by combining the novel wavelet-based feature template, the support vector machine (SVM) classifier, and the wavelet entropy filtering is prese...
ITNG
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper we survey the state of the art in direct and indirect human computer interaction based biometrics. Direct HCI biometrics are based on abilities, style, preference,...
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
Hand pointing has been an intuitive gesture for human interaction with computers. Big challenges are still posted for accurate estimation of finger pointing direction in a 3D spac...