Stereo-based histogram equalization for robust speech recognition.
Randa Al-WakeelMahmoud ShomanMagdy Aboul-ElaSherif M. AbdouPublished in: EURASIP J. Audio Speech Music. Process. (2015)
Keyphrases
- speech recognition
- histogram equalization
- noisy environments
- image enhancement
- language model
- speech synthesis
- pattern recognition
- speech processing
- speech signal
- automatic speech recognition
- hidden markov models
- contrast enhancement
- speech recognition technology
- computer vision
- image contrast
- speech recognizer
- speaker independent
- speech recognition systems
- image contrast enhancement
- speaker identification
- co occurrence
- speaker dependent
- neural network
- gray scale
- gray level
- probabilistic model
- speech recognizers