NDLI: 3D Chinese mouth animation with adaptive encoding

Content Provider	IEEE Xplore Digital Library
Author	Haitao Yu Shuiying Ge
Copyright Year	2014
Description	Author affiliation: Inst. of Autom., Beijing, China (Haitao Yu) \|\| Res. Center for Sci. Commun., Beijing, China (Shuiying Ge)
Abstract	The paper presents a algorithm of mouth animation with adaptive speech encoding. Firstly, dialog text is encoded and filtered to the mouth code sequence according to the consistency between syllable and mouth, which is useful to determine the mouth type and reduce the frequency of jitter. Secondly, dialog speech is segmented and encoded into several audio clip encode units base on the speech energy distribution and characteristic of mouth code units, which is helpful to improve the accuracy of pronunciation and naturalness of mouth. Finally, the mouth animation is driven by the audio clip encoding unit, which is suitable to reflect the rhythm of pronunciation. The result shows that new algorithm is effective and suitable to generate the Chinese mouth animation.
Starting Page	3965
Ending Page	3970
File Size	7800515
Page Count	6
File Format	PDF
ISBN	9781479937073
e-ISBN	9781479937080
DOI	10.1109/CCDC.2014.6852874
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-05-31
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Three-dimensional displays Filtering Adaptive Speech Encoding Noise Mouth Audio Clip Encode Unit Animation Speech Encoding 3D Chinese Mouth Animation
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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