Open AccessAn Improved Visual Speech Recognition of Isolated Words using Combined Pixel and Geometric Features
Author(s) -
N. Radha,
A. Shahina,
A. Nayeemulla Khan
Publication year - 2016
Publication title -
indian journal of science and technology
Language(s) - English
Resource type - Journals
eISSN - 0974-6846
pISSN - 0974-5645
DOI - 10.17485/ijst/2016/v9i44/102234
Subject(s) - computer science , discrete cosine transform , artificial intelligence , pixel , feature (linguistics) , pattern recognition (psychology) , speech recognition , hidden markov model , feature vector , computer vision , image (mathematics) , philosophy , linguistics