Application of affine-invariant Fourier descriptors to lipreading for audio-visual speech recognition

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2001, Pages 177-180

  Gurbuz, S ^a   Tufeckci, Z ^a   Patterson, E ^a   Gowdy, J N ^a  

^a AMRL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AFFINE-INVARIANT FOURIER DESCRIPTOR; AFFINE-INVARIANT LIPREADING; AUDIO-VISUAL SPEECH RECOGNITION; AUTOMATIC SPEECH RECOGNITION;

ACOUSTIC SIGNAL PROCESSING; ALGORITHMS; DATABASE SYSTEMS; FEATURE EXTRACTION; MARKOV PROCESSES; MATHEMATICAL MODELS; OPTIMIZATION; SIGNAL TO NOISE RATIO; WAVELET TRANSFORMS;

SPEECH RECOGNITION;

EID: 0034841727     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Computer lipreading for improved accuracy in automatic speech recognition
2. Mel-scaled discrete wavelet coefficients for speech recognition
3. An image transform approach for hmm-based automatic lipreading
4. Improving connected letter recognition by lipreading
5. Audio-visual large vocabulary continuous speech recognition in the broadcast domain
6. On the integration of auditory and visual parameters in an hmm-based asr
7. An improved automatic lipreading system to enhance speech recognition
8. Comparing models for audiovisual fusion on a noisy-vowel recognition task
9. Lipreading from color video
10. Application of affine-invariant fourier descriptors to recognition of 3-d objects