Improved ROI and within frame discriminant features for lipreading

IEEE International Conference on Image Processing

Volumn 3, Issue , 2001, Pages 250-253

  Potamianos, G ^a   Neti, C ^a  

^a IBM T J WATSON RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DATABASE SYSTEMS; MAN MACHINE SYSTEMS; SPEECH ANALYSIS; SPEECH RECOGNITION; TWO DIMENSIONAL; WAVELET TRANSFORMS;

LINEAR DISCRIMINANT ANALYSIS; LIPREADING; REGION OF INTEREST;

FEATURE EXTRACTION;

EID: 0035167625     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

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10. A comparison of model and transform-based visual features for audio-visual LVCSR
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14. Psychology of human speechreading
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16. Time-varying information for visual speech perception
17. Maximum likelihood modeling with Gaussian distributions for classification
18. Maximum likelihood linear regression for speaker adaptation of continuous density hidden Markov models