Visual Speech Recognition Using PCA Networks and LSTMs in a Tandem GMM-HMM System.
Marina ZimmermannMostafa Mehdipour-GhaziHazim Kemal EkenelJean-Philippe ThiranPublished in: ACCV Workshops (2) (2016)
Keyphrases
- visual speech
- hidden markov models
- speaker identification
- visual speech recognition
- principal component analysis
- gaussian mixture model
- feature extraction
- speech recognition
- face recognition
- speech signal
- noisy environments
- mixture model
- face images
- feature vectors
- high dimensional
- lip reading
- computer vision
- broadcast news
- audio signals