Application of wavelet transform analysis in medical frames compression

被引：4
|
作者：
Maleknejad, Khosrow [1 ]
Sohrabi, Saeed [1 ]
Rostami, Yasser [2 ]
机构：
[1] Iran Univ Sci & Technol, Sch Math, Tehran, Iran
[2] Islamic Azad Univ, Fac Sci, Dept Math, Karaj, Iran
来源：
KYBERNETES | 2008年 / 37卷 / 1-2期
关键词：
biocybenetics; waveforms; filtration; medical equipment;
D O I：
10.1108/03684920810851221
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Purpose - The purpose of this paper, with reference to compression of different images' portions with various qualities, is to obtain a high-compression coefficient. Design/methodology/approach - Usually, not all parts of a medical image have equal significance. Also, an images background can be combined with noise. This method separates a part of the video which is moving from a part that is stationary. Findings - This process results in the high-quality compression of medical frames. Originality/value - Separating parts of a frame using 2D and 3D wavelet transform maker a valuable contribution to biocybernetics.
引用
收藏
页码：343 / 351
页数：9
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