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Investigation of DNN-Based Audio-Visual Speech Recognition
2016
IEICE transactions on information and systems
Audio-Visual Speech Recognition (AVSR) is one of techniques to enhance robustness of speech recognizer in noisy or real environments. On the other hand, Deep Neural Networks (DNNs) have recently attracted a lot of attentions of researchers in the speech recognition field, because we can drastically improve recognition performance by using DNNs. There are two ways to employ DNN techniques for speech recognition: a hybrid approach and a tandem approach; in the hybrid approach an emission
doi:10.1587/transinf.2016slp0019
fatcat:7uvp7jui7jdmjdw33dlocwjom4