Medical image retrieval based on wavelet transform texture analysis.
- Author:
Li-Dong WANG
1
;
Xiao-Ying TAI
;
Te-Er BA
Author Information
1. Department of Computer Science, Ningbo University, Zhejiang Province 315211. wanglidong9@hotmail.com
- Publication Type:Journal Article
- MeSH:
Algorithms;
Computer Simulation;
Database Management Systems;
Image Enhancement;
methods;
Information Storage and Retrieval;
methods;
Numerical Analysis, Computer-Assisted;
Radiographic Image Interpretation, Computer-Assisted;
methods;
Radiology Information Systems
- From:Chinese Journal of Medical Instrumentation
2006;30(2):102-105
- CountryChina
- Language:Chinese
-
Abstract:
Content-based medical image retrieval has become a hot research topic due to the rapid increase of image database. In this paper, we present a method of medical images retrieval, based on texture analysis with Haar wavelet transform. Meanwhile, its effectiveness is compared with the method of retrieval based on co-occurrence matrix. A prototype system is implemented and the experiments show that the method has a much better effect.
