388 search results - page 11 / 78 » Using hidden Markov models and wavelets for face recognition |
AUSAI
2003
Springer
14 years 22 days ago
2003
Springer
Most on-line cursive handwriting recognition systems use a lexical constraint to help improve the recognition performance. Traditionally, the vocabulary lexicon is stored in a trie...
TSP
2010
13 years 2 months ago
2010
We address the problem in signal classification applications, such as automatic speech recognition (ASR) systems that employ the hidden Markov model (HMM), that it is necessary to...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
We address the feature selection problem for hidden Markov models (HMMs) in sequence classification. Temporal correlation in sequences often causes difficulty in applying featur...
SSPR
2004
Springer
14 years 25 days ago
2004
Springer
The creation of a cognitive perception systems capable of inferring higher-level semantic information from low-level feature and event information for a given type of multimedia co...
FGR
2008
IEEE
13 years 7 months ago
2008
IEEE
In this paper, we propose a novel homomorphic wavelet filtering based illumination transfer technique to change the dominant lighting of one face image (source face image) to anot...