Title :
Automatic detection of acoustic sub-word boundaries for single digit recognition
Author :
Artimy, Maen M. ; Robertson, William ; Phillips, William J.
Author_Institution :
DalTech, Dalhousie Univ., Halifax, NS, Canada
Abstract :
This paper investigates the use of a spectral variation function to automatically detect acoustic sub-word boundaries in single digits. The developed algorithm generates sub-words for single-digit recognition system using an RBF neural network.
Keywords :
acoustic signal detection; radial basis function networks; speech recognition; RBF neural network; acoustic sub-word boundaries; automatic detection; single digit recognition; single-digit recognition system; spectral variation function; speech recognition systems; Acoustic signal detection; Acoustic testing; Filter bank; Heuristic algorithms; Neural networks; Pattern recognition; Speech analysis; Speech enhancement; Speech recognition; System testing;
Conference_Titel :
Electrical and Computer Engineering, 1999 IEEE Canadian Conference on
Conference_Location :
Edmonton, Alberta, Canada
Print_ISBN :
0-7803-5579-2
DOI :
10.1109/CCECE.1999.808034
