56 search results - page 4 / 12 » Audio Imputation Using the Non-negative Hidden Markov Model |
ISMIR
2003
Springer
13 years 11 months ago
2003
Springer
Automatic extraction of content description from commercial audio recordings has a number of important applications, from indexing and retrieval through to novel musicological ana...
ICCV
2005
IEEE
13 years 11 months ago
2005
IEEE
Automatic detection of a falling person in video is an important problem with applications in security and safety areas including supportive home environments and CCTV surveillance...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
An automatic algorithm for indexing dialogue scenes in multimedia content is proposed. The content is segmented into dialogue scenes using the state transitions of a hidden Markov...
ICPR
2010
IEEE
13 years 3 months ago
2010
IEEE
This paper focuses on audio-visual (using facial expression, shoulder and audio cues) classification of spontaneous affect, utilising generative models for classification (i) in t...
NIPS
2001
13 years 7 months ago
2001
In the `missing data' approach to improving the robustness of automatic speech recognition to added noise, an initial process identifies spectraltemporal regions which are do...