Auxiliary Tools

The Auxiliary Tools were developed to supplement the CAPL's facilities with several other types of analysis, mainly for acoustic analysis: (1) Automatic Segmentation, (2) Word Accent, (3) Waveform, (4) LPC Spectrum, (5) LPC Cepstrum, (6) Pitch, (7) Power, respectively. Their typical examples are illustrated in Figure 2.13. They were designed to operate independently with the CAPL applications.

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図 2.12: Outlook for the CAPL system

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図 2.13: Auxiliary Tools of the CAPL system

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Next: 3 Automatic Pronunciation Assessment Up: 2.4.3 System Demonstration Previous: Applications for CAPL Courseware

Jo Chul-Ho
Wed Oct 13 17:59:27 JST 1999