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Frame reduction in LPC isolated word recognition

Author
Nadeu, C.; Lleida, E.; Mariño, J.B.
Type of activity
Presentation of work at congresses
Name of edition
Third European Signal Processing Conference
Date of publication
1986
Presentation's date
1986-09
Book of congress proceedings
EUSIPCO 1986: Signal processing III: theories and applications proceedings of EUSIPCO-86: Third European Signal Processing Conference: The Hague, The Netherlands: September 2-5, 1986
First page
557
Last page
560
Repository
http://hdl.handle.net/2117/85688 Open in new window
Abstract
It is well know that the pattern matching approach to word-based recognition yields good results when the time aligriment is carried out by means of dynamic programming. However, the high computational expenditure needed by it, specially for large vocabularies, has motivated a number of works proposing the use of techniques that reduce the pattern lenght. In this paper, three different frame or spectrum reduction methods are investigated in a LPC isolated word recognition framework. The reducti...
Citation
Nadeu, C., Lleida, E., Mariño, J.B. Frame reduction in LPC isolated word recognition. A: European Signal Processing Conference. "EUSIPCO 1986: Signal processing III: theories and applications proceedings of EUSIPCO-86: Third European Signal Processing Conference: The Hague, The Netherlands: September 2-5, 1986". Barcelona: 0, p. 557-560.
Group of research
IDEAI-UPC - Intelligent Data Science and Artificial Intelligence Research Center
TALP - Centre for Language and Speech Technologies and Applications
VEU - Speech Processing Group

Participants