472 search results - page 80 / 95 » On the Entropy of a Hidden Markov Process |
ICIP
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper analyzes the movements of the human body limbs (hands, feet and head) and center of gravity in order to detect simple actions such as walking, jumping and displacing an...
MM
2004
ACM
14 years 1 months ago
2004
ACM
We propose a novel technique for the automatic classification of vocal and non-vocal regions in an acoustic musical signal. Our technique uses a combination of harmonic content a...
GECCO
2003
Springer
14 years 1 months ago
2003
Springer
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...
ICIP
2000
IEEE
14 years 26 days ago
2000
IEEE
Wavelet-domain hidden Markov tree (HMT) model has been recently proposed and applied to image processing, e.g., image segmentation. A new multiscale image segmentation method, cal...
PDCN
2004
13 years 9 months ago
2004
It is well-known that the time and memory necessary to create a codebook from large training databases have hindered the vector quantization based systems for real applications. T...