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Automatic movie summarization based on the visual-audio features is introduced. The importance evaluation model for video clips chooses face detection and atwitter shot detection as the basis. Against the difficult of movie's speech endpoint detection, speech endpoint detection based on subtitles of movie is introduced, which can help detect the captions' start or end time exactly. Compared with other...
The present study investigates Chinese EFL (English as a Foreign Language) learners' intonation pattern of exclamatory sentences. The results show that both Chinese EFL learners and English RP speakers (Received Pronunciation) adopt a falling (H*L) tone of a sentence to realize the exclamatory intonation. However, before the last H*L in an intonational phrase, a rising tone and the pitch contour enlargement...
In this paper, we discuss the analysis of behaviors by lecturer and students in lectures. In lectures, the relationships between lecturer and students depend on not only contents but also the loudness of speech and gestures by lecturer. The behaviors consisting of head and eye movements by students can often represent how they have the interest with the lecture. First, we extract the loudness of speech...
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