文章基本信息

标题：A Comparative study between Contourlet and Wavelet Transform for Medical Image Registration and Fusion
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作者：Akshata M ; Aparna BV ; SathyasriDonthi 等
期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2016
卷号：16
期号：5
页码：102-108
出版社：International Journal of Computer Science and Network Security
摘要：Medical Image Registration and Fusion provide effective information in the field of medicine due to which it is used by the specialists for diagnosis. Previously this has been done using Wavelet Transform which does not capture the directionality and smooth contours that are predominantly present in medical images. Contourlet Transform is an emerging transform and it overcomes the above mentioned disadvantages of wavelets to a great extent. This paper aims at registration and fusion of mono modal and multimodal medical images using Contourlet Transform. A comparative analysis has been made in this paper between the Wavelet and Contourlet transform for medical image registration and fusion.
关键词：Contourlet Transform; Registration; Fusion; Entropy; Mutual Information; Wavelet Transform