873 search results - page 18 / 175 » Speaker segmentation and clustering |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
In the domain of candidly-captured student presentation videos, we examine and evaluate approaches for multimodal analysis and indexing of audio and video. We apply visual segment...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
We propose an aspect-model-based reference speaker weighting. The main idea of the approach is that the adapted model is a linear combination of a set of reference speakers like r...
INTERSPEECH
2010
13 years 3 months ago
2010
This paper presents an improved distance measure for speaker clustering in speaker diarization systems. The proposed phonetic subspace mixture (PSM) model introduces phonetic info...
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
Automatic speaker localization is an important task in several applications such as acoustic scene analysis, hands-free videoconferencing orspeechenhancement.Trackingspeakersinmult...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...