Feature analysis of superficial soft tissue interface based on wave numbers / 南方医科大学学报
Journal of Southern Medical University
;
(12): 1981-1984, 2011.
Article
in Chinese
| WPRIM
| ID: wpr-265736
ABSTRACT
Based on a simple deconvolution model of multi-layer interfaces, the reasons of wave number variation of the interfacial echo signal were analyzed to explore a method for feature recognition of the superficial soft tissue interfaces. The interfacial echo signal data were decomposed and reconstructed by Mallat multisolution analysis, with the number of the reconstructed interface signal as the feature. The results showed that the deconvolution model was effective for extracting the interface echo signal features in the superficial soft tissue and allowed identification and location of tissue defects.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Physiology
/
Scattering, Radiation
/
Skin
/
Swine
/
Computer Simulation
/
Diagnostic Imaging
/
Image Interpretation, Computer-Assisted
/
Ultrasonography
/
Connective Tissue
/
Subcutaneous Tissue
Type of study:
Diagnostic study
Limits:
Animals
Language:
Chinese
Journal:
Journal of Southern Medical University
Year:
2011
Type:
Article
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