Image enhancement via fusion based on laplacian pyramid directional filter banks

被引:0
|
作者
Jin, HY [1 ]
Yang, XH
Jiao, LC
Liu, F
机构
[1] Xidian Univ, Inst Intelligent Informat Proc, Xian 710071, Peoples R China
[2] Xidian Univ, Natl Key Lab Radar Signal Proc, Xian 710071, Peoples R China
[3] Xidian Univ, Sch Comp Sci, Xian 710071, Peoples R China
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中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Based on the directionality of images and combining the direction information with multiple resolution analysis, an image enhancement idea via fusion based on directional filter banks is presented in this paper. Combining with LP analysis further, an image fusion method based on LPDFB is given in the paper. Using the experiments to compare the results, they prove its feasibility and validity.
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页码:239 / 246
页数:8
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