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Title: Automatic isolated digit recognition system: an approach using HMM
Authors: Nimje, Kritika
Shandilya, Madhu
Keywords: Automatic isolated digit recognition system (AIDRS);Hidden Markov Model (HMM);Speech recognition
Issue Date: Apr-2011
Publisher: NISCAIR-CSIR, India
Abstract: This study presents design and development of an automatic isolated digit recognition system (AIDRS) using Hidden Markov Model (HMM). Basic model of the system is able to recognize spoken digit utterances in English. Implementation part has been done by using Hidden Markov Toolkit (HTK). System is found successful and can identify spoken digit at 89.2% recognition rate, which is well acceptable rate of accuracy for speech recognition.
Page(s): 270-272
ISSN: 0975-1084 (Online); 0022-4456 (Print)
Appears in Collections:JSIR Vol.70(04) [April 2011]

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