Comparative wavelet, PLP, and LPC speech recognition techniques on the Hindi speech digits database.
Achyuta Nand MishraM. C. ShrotriyaS. N. SharanPublished in: ICDIP (2010)
Keyphrases
- speech recognition
- speech signal
- speech synthesis
- automatic speech recognition
- speech processing
- hidden markov models
- speech recognizer
- speaker identification
- language model
- pattern recognition
- speech recognition technology
- speech recognition systems
- cepstral coefficients
- noisy environments
- speech recognizers
- isolated word
- wavelet coefficients
- speech recognition errors
- handwriting recognition
- acoustic models
- speaker independent
- feature extraction
- speech retrieval
- speaker dependent
- recognition engine
- wavelet transform
- language identification
- information extraction
- keyword spotting
- speaker recognition