IJIRST (International Journal for Innovative Research in Science & Technology)ISSN (online) : 2349-6010

 International Journal for Innovative Research in Science & Technology

Voice Controlled Wheelchair using Speaker Dependent Voice Recognition and Improved Formant Frequency Location Method


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International Journal for Innovative Research in Science & Technology
Volume 1 Issue - 12
Year of Publication : 2015
Authors : Durgesh Shastri

BibTeX:

@article{IJIRSTV1I12139,
     title={Voice Controlled Wheelchair using Speaker Dependent Voice Recognition and Improved Formant Frequency Location Method},
     author={Durgesh Shastri},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={1},
     number={12},
     pages={461--463},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV1I12139.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

Abstract:

Voice Recognition is widely spreading technique and has found application in many fields Speaker Dependent voice recognition technique is the preferable technique where high accuracy and low error rate is required with less complexity. Feature extraction plays a key role in the sensitivity or accuracy of the recognition process. This paper focuses on the formant frequency location method and will try to improve accuracy of the most simple statistical feature extraction technique and procedure to control the wheelchair using voice command.

Keywords:

Feature Extraction, MATLAB, Speaker Dependent Voice Recognition
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