5398 search results - page 911 / 1080 » Markov Face Models |
TIP
2010
13 years 2 months ago
2010
Multivariate image segmentation is a challenging task, influenced by large intraclass variation that reduces class distinguishability as well as increased feature space sparseness ...
VLSISP
2010
13 years 2 months ago
2010
A common approach to extract phonemes of sign language is to use an unsupervised clustering algorithm to group the sign segments. However, simple clustering algorithms based on dis...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Being able to detect and recognize human activities is important for making personal assistant robots useful in performing assistive tasks. The challenge is to develop a system th...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a sound source (talker) localization method using only a single microphone. In our previous work [1], we discussed the single-channel sound source localization...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a very low bit-rate F0 coding technique for speaker-dependent phonetic vocoder based on hidden Markov model (HMM) using quantized F0 context. In the proposed t...