Progress in detection, analysis and application of new techniques to monitoring bowel sounds / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 908-916, 2009.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-294542
Responsible library:
WPRO
ABSTRACT
The detection and analysis of bowel sounds are of importance to the diagnosis and treatment of gastrointestinal diseases. In this paper are summarized the recent advances in the detection and analysis as well as in the application of new techniques to monitoring bowel sounds. Several methods, including spectrum analysis, adaptive filtering, wavelet transform, principal component analysis, and artificial neutral network are mainly introduced. All of them are promising for feature extraction and automatic classification of bowel sounds.
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Physiology
/
Sound
/
Sound Spectrography
/
Algorithms
/
Signal Processing, Computer-Assisted
/
Neural Networks, Computer
/
Principal Component Analysis
/
Gastrointestinal Motility
/
Methods
Type of study:
Diagnostic study
Limits:
Humans
Language:
Chinese
Journal:
Journal of Biomedical Engineering
Year:
2009
Document type:
Article