Agricultural price information acquisition using noise-robust Mandarin auto speech recognition.
Jinpu XuYeping ZhuPengmin XuDexin MaPublished in: Int. J. Speech Technol. (2018)
Keyphrases
- speech recognition
- noisy environments
- information acquisition
- hidden markov models
- language model
- speech processing
- speaker independent
- speech synthesis
- automatic speech recognition
- noisy speech
- speech signal
- background noise
- speech recognizer
- speaker identification
- speech recognition technology
- speech enhancement
- speaker verification
- pattern recognition
- digit recognition
- keyword spotting
- speech recognition systems
- neural network
- noise reduction
- speaker dependent
- feature selection
- machine learning
- speech retrieval
- computer vision
- noise level
- decision making
- signal processing
- cost reduction
- additive noise