Pipeline Damage and Leak Detection Based on Sound Spectrum LPCC and HMM.
Changsheng AiHonghua ZhaoRujian MaXueren DongPublished in: ISDA (1) (2006)
Keyphrases
- leak detection
- hidden markov models
- speech recognition
- gesture recognition
- handwritten word recognition
- automatic speech recognition systems
- linear prediction
- pipeline architecture
- gaussian mixture modeling
- feature space
- forward backward
- acoustic emission
- damage assessment
- processing pipeline
- hierarchical hidden markov model