Utterance intonation imaging using the cepstral analysis
نویسندگان
چکیده
منابع مشابه
Recognition of intonation patterns in Thai utterance
Thai intonation can be categorized as paralinguistic information of F0 contour of the utterance. There are three classes of intonation pattern in Thai, the Fall Class, the Rise Class, and the Convolution Class. This paper presents a method of intonation pattern recognition of Thai utterance. Two intonation feature contours, extracted from F0 contour, were proposed. The feature contours were con...
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In a research world where many human-hours are spent labelling, segmenting, checking, and rechecking various levels of linguistic information, it is obvious that automatic analysis can lower the costs (in time as well as funding) of linguistic annotation. More importantly, automatic speech analysis coupled with automatic speech generation allows human-computer interaction to advance towards spo...
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This paper investigates the influence of duration and F0 interval of the utterance-final F0 contour on the perception of sentence modality, i.e. declarative or interrogative sentence. An utterance-final rising contour with a constant F0 interval of 2 semitones or more and a voicing duration of at least 50 ms leads to unanimously identified interrogative modality. Even at durations of 20 and 30 ...
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This paper introduces the Tilt intonational model and describes how this model can be used to automatically analyze and synthesize intonation. In the model, intonation is represented as a linear sequence of events, which can be pitch accents or boundary tones. Each event is characterized by continuous parameters representing amplitude, duration, and tilt (a measure of the shape of the event). T...
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ژورنال
عنوان ژورنال: Annales UMCS, Informatica
سال: 2008
ISSN: 2083-3628,1732-1360
DOI: 10.2478/v10065-008-0015-3