tone feature 中文意思是什麼
tone feature
解釋
色調特徵-
In this dissertation a syllable - based method of tone recognition for continuous speech is proposed. this method includes the following procedures : syllable segmentation, pitch detection, feature extraction, tone pattern analysis, and tone recognition. our research is show as follows : ( 1 ) syllable segmentation in continuous speech
漢語連續語音的聲調識別比孤立字和多字詞的聲調識別更困難,本文提出了基於音節的聲調識別思想,研究了其中涉及的音節分割、聲調獲取、特徵提取、聲調模式分析和聲調識別模型等問題。 -
Research on tone feature of tone zero in chinese
漢語第零聲的聲調特徵研究 -
The key is that the tone feature is introduced to be the feature parameter. that is to say, the fundamental frequency, the derivative of fundamental frequency and its derivative are used as the feature parameters
關鍵技術是引入聲調的特徵量作為特徵參數,利用基頻、基頻的一階和二階差分,作為特徵參數,以提高識別率。
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