Medical Image Feature Matching Based on Wavelet Transform and SIFT Algorithm

被引：0
|
作者：
Wang, Yanwei [1 ]
Yu, Huili [1 ]
机构：
[1] NE Petr Univ, Coll Huarui, Harbin, Peoples R China
来源：
MECHATRONIC SYSTEMS AND AUTOMATION SYSTEMS | 2011年 / 65卷
关键词：
SIFT; Wavelet Transform; Feature matching; characteristic point;
D O I：
10.4028/www.scientific.net/AMM.65.497
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A feature matching algorithm based on wavelet transform and SIFT is proposed in this paper, Firstly, Biorthogonal wavelet transforms algorithm is used for medical image to delaminating, and restoration the processed image. Then the SIFT (Scale Invariant Feature Transform) applied in this paper to abstracting key point. Experimental results show that our algorithm compares favorably in high-compressive ratio, the rapid matching speed and low storage of the image, especially for the tilt and rotation conditions.
引用
收藏
页码：497 / 502
页数：6
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