激光与光电子学进展, 2019, 56 (14): 141007, 网络出版: 2019-07-12   

基于滚动导向滤波和混合多尺度分解的红外与可见光图像融合方法 下载: 937次

Infrared and Visible Image Fusion via Rolling Guidance Filtering and Hybrid Multi-Scale Decomposition
赵程 1黄永东 1,2,*
作者单位
1 北方民族大学图像处理与理解研究所, 宁夏 银川 750021
2 大连民族大学数学与信息科学研究中心, 辽宁 大连 116600
图 & 表

图 1. RGF的基本框架

Fig. 1. Basic framework of RGF

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图 2. 不同σr值所对应的RGF平滑后的结果

Fig. 2. Smooth results of RGF corresponding to different σr values

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图 3. 基于混合多尺度分解框架的构造

Fig. 3. Construction based on hybrid multi-scale decomposition

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图 4. 测试中所用到的5 组红外与可见光图像。(a) Un camp;(b) Octec;(c) Steamboat;(d) Kayak;(e) Infrared4-Visible4

Fig. 4. Five sets of infrared and visible images used in test. (a) Un camp; (b) Octec; (c) Steamboat; (d) Kayak; (e) Infrared4-Visible4

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图 5. “Un camp”图像在不同融合方法下获得的融合结果

Fig. 5. Fusion results obtained by different fusion methods applied in “Un camp” image

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图 6. “Octec”图像在不同融合方法下获得的融合结果

Fig. 6. Fusion results obtained by different fusion methods applied in “Octec” image

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图 7. “Steamboat”图像在不同融合方法下获得的融合结果

Fig. 7. Fusion results obtained by different fusion methods applied in “Steamboat” image

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图 8. “Kayak”图像对在不同融合方法下获得的融合结果

Fig. 8. Fusion results obtained by different fusion methods applied in “Kayak” image

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图 9. “Infrared4-Visible4”图像对在不同融合方法下获得的融合结果

Fig. 9. Fusion results obtained by different fusion methods applied in “Infrared4-Visible4” image

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图 10. 不同客观评价指标的统计折线图

Fig. 10. Statistical polygonal images of different objective evaluation indicators

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图 11. “Octec”的三维数据图

Fig. 11. Three-dimensional data images of “Octec”

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图 12. “Infrared4-Visible4”的三维数据图

Fig. 12. Three-dimensional data images of “Infrared4-Visible4”

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表 1不同σr值对应的可见光图像的客观评价指标

Table1. Objective evaluation indicators of visible image corresponding to different σr values

σrSTDSFEI
0.10.14700.03050.0936
0.010.15140.04230.1290
0.0010.15200.04430.1477
0.00010.15210.04430.1481
0.000010.15210.04430.1481
0.20.14570.02640.0909
0.020.15050.03990.1147
0.0020.15200.04420.1466
0.00020.15210.04430.1481
0.000020.15210.04430.1481

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表 2不同融合方法的客观评价指标

Table2. Objective evaluation indicators of different fusion methods

ImageIndexDWTCVTDTCWTNSCT-DAPCNNNSDTSTLATLRRGTFMSVDours
MI0.19160.18930.20110.20720.18020.24100.27930.21650.2841
STD0.10290.09880.09740.07180.13320.10700.10510.08920.1152 (2)
Un campQNCIE0.80290.80290.80300.80300.80290.80340.80410.80310.8039 (2)
QCV425.1803461.3446426.053423.8996540.9333332.3001661.3364424.1480293.6759
IE0.47090.46850.45600.45800.61320.62680.60260.45000.8334
MI0.38760.37580.41270.42830.38380.44720.51760.46280.5200
STD0.11670.11750.11360.11170.21320.11750.09590.10800.1573 (2)
OctecQNCIE0.80660.80640.80700.80710.80730.80730.80890.80750.8094
QCV648.2625408.1675629.2341626.6379391.1703274.64852264.01902.5192.0751
IE0.96130.96450.96720.96600.96350.99340.83370.82981.0000
MI0.25760.24180.26950.27380.29110.29080.62840.29650.4514 (2)
STD0.05240.04820.04790.04490.1240.04980.13310.04150.0769 (3)
SteamboatQNCIE0.80450.80430.80460.80460.80520.80470.81170.80470.8068 (2)
QCV163.4563169.6701167.6022173.5677298.9255208.9697331.4260178.0732138.259
IE0.39500.37420.37100.35670.61370.45270.57500.35160.7979
MI0.44710.37860.44920.51840.49230.46960.54690.61980.5195(3)
STD0.07310.07280.06960.06690.17070.06730.08640.06470.1444 (2)
KayakQNCIE0.80590.80490.80580.80700.80700.80610.80720.80870.8087
QCV876.5883622.103864.7246791.0015798.335855.55833060.6697.9614135.6981
IE0.02790.02240.02070.01320.76510.02620.01910.00710.9980
MI0.24850.24610.28660.27540.25520.29430.23900.28520.3233
STD0.14650.13660.13640.12890.16970.14320.13300.12430.1707
Infrared4-Visible4QNCIE0.80350.80340.80440.80380.80360.80400.80340.80390.8046
QCV1133.91056.21502.31076.91845.6924.23831972.31045.83718.6361
IE0.76430.75880.75110.74740.89730.87450.84500.73640.9504

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表 3所提方法与其他8中方法的运行时间

Table3. Running-time of eight other methods and proposed method

ImagesDWTCVTDTCWTNSCT-DAPCNNNSDTSTLATLRRGTFMSVDours
Un camp0.67072.16430.540841.7589101.5510227.67681.52590.164519.0259 (6)
Octec0.29241.83120.4142139.7033326.4207218.30827.80890.508758.0978 (6)
Steamboat0.28561.85110.4191118.7886267.4719251.77167.13310.435549.8169 (6)
Kayak0.27771.85180.3950117.9741257.4367245.73366.29760.610449.4241 (6)
Infrare4-Visible40.30541.88400.411527.812067.3537220.71371.12740.265311.6429 (6)

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赵程, 黄永东. 基于滚动导向滤波和混合多尺度分解的红外与可见光图像融合方法[J]. 激光与光电子学进展, 2019, 56(14): 141007. Cheng Zhao, Yongdong Huang. Infrared and Visible Image Fusion via Rolling Guidance Filtering and Hybrid Multi-Scale Decomposition[J]. Laser & Optoelectronics Progress, 2019, 56(14): 141007.

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