Image Fusion Based on Steerable Pyramid and PCNN

被引：8

作者：

Deng, Haibo ^{[1
]}

Ma, Yide ^{[1
]}

机构：

[1] Lanzhou Univ, Sch Informat Sci & Engn, Lanzhou 730000, Peoples R China

来源：

2009 SECOND INTERNATIONAL CONFERENCE ON THE APPLICATIONS OF DIGITAL INFORMATION AND WEB TECHNOLOGIES (ICADIWT 2009) | 2009年

关键词：

Image Fusion; Steerable Pyramid; PCNN; Wavelets; PERFORMANCE;

D O I：

10.1109/ICADIWT.2009.5273861

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new image fusion algorithm, based on steerable pyramid and Pulse Coupled Neural Network (PCNN), is proposed in this paper. First, original images are decomposed into several subbands of different levels and orientations by steerable pyramid. Then, low frequency subbands are fused by weighting and high frequency subbands are fused by PCNN. The fused image is obtained by inverse steerable pyramid transform. Results testify our approach in comparison with wavelets fusion in both subjective visual effect and objective evaluation criteria while using four different pairs of test images.

引用

页码：569 / 573

页数：5

共 9 条

[1]

Eckhorn R., 1989, MODELS BRAIN FUNCTIO, P255, DOI DOI 10.1139/W00-039

[2] THE DESIGN AND USE OF STEERABLE FILTERS [J].

FREEMAN, WT ;

ADELSON, EH .

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1991, 13 (09) :891-906

[3] Image fusion by using steerable pyramid [J].

Liu, Z ;

Tsukada, K ;

Hanasaki, K ;

Ho, YK ;

Dai, YP .

PATTERN RECOGNITION LETTERS, 2001, 22 (09) :929-939

[4] A wavelet-based image fusion tutorial [J].

Pajares, G ;

de la Cruz, JM .

PATTERN RECOGNITION, 2004, 37 (09) :1855-1872

[5] Information measure for performance of image fusion [J].

Qu, GH ;

Zhang, DL ;

Yan, PF .

ELECTRONICS LETTERS, 2002, 38 (07) :313-315

[6]

SHU TL, 2001, INFORM FUSION, V2, P169

[7]

Toet A., 1990, Machine Vision and Applications, V3, P3, DOI DOI 10.1007/BF01211447

[8] Medical image fusion using m-PCNN [J].

Wang, Zhaobin ;

Ma, Yide .

INFORMATION FUSION, 2008, 9 (02) :176-185

[9] Objective image fusion performance measure [J].

Xydeas, CS ;

Petrovic, V .

ELECTRONICS LETTERS, 2000, 36 (04) :308-309

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