Building Knowledge for the Purpose of Lip Speech Identification
Consecutive stages of building knowledge for automatic lip speech identification are shown in this study. The main objective is to prepare audio-visual material for phonetic analysis and transcription. First, approximately 260 sentences of natural English were prepared taking into account the frequencies of occurrence of all English phonemes. Five native speakers from different countries read the selected sentences in front of three cameras. Video signals, synchronized with audio, were registered and then analyzed. Encountered problems related to video registration and results achieved are discussed.
Andrzej Czyżewski, Bożena Kostek, Marcin Szykulski, Tomasz Ciszewski. (2017). Building Knowledge for the Purpose of Lip Speech Identification, 506(Chapter 1), 3-14. https://doi.org/10.1007/978-3-319-43982-2_1
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