[1] [1] YIN M, DUAN P H, CHU B, et al.. Fusion of infrared and visible images combined with NSDTCT and sparse representation ［J］. Opt. Precision Eng., 2016, 24(7): 1763-1771. (in Chinese)

[2] [2] ZHANG L, JIN L X, HAN SH L, et al.. Fusion of infrared and visual images based on non-sampled Contourlet transform and region classification ［J］. Opt. Precision Eng., 2015, 23(3): 810-818. (in Chinese)

[3] [3] KONG W W, LEI Y J, LEI Y, et al.. Fusion method for gray-scale visible light and infrared images based on improved NSCT ［J］. Control and Decision, 2010, 25(11): 1607-1612. (in Chinese)

[4] [4] LI D, WANG J D, LI P. Image fusion algorithms by combining NSCT and wavelet transform ［J］. Optoelectronic Technology, 2011, 31(2): 87-92. (in Chinese)

[5] [5] ZHOU ZH Q, WANG B, LI L G, et al.. Image fusion based on a hybrid decomposition via bilateral and Gaussian filters ［J］. Systems Engineering and Electronics, 2016, 38(1): 8-13. (in Chinese)

[6] [6] ZHAO J F, ZHOU Q, CHEN Y T, et al.. Fusion of visible and infrared images using saliency analysis and detail preserving based image decomposition ［J］. Infrared Physics & Technology, 2013, 56: 93-99.

[7] [7] ZHAO J F, FENG H J, XU ZH H, et al.. Detail enhanced multi-source fusion using visual weight map extraction based on multi scale edge preserving decomposition ［J］. Optics Communications, 2013, 287: 45-52.

[8] [8] HU J W, LI SH T. The multiscale directional bilateral filter and its application to multisensor image fusion ［J］. Information Fusion, 2012, 13(3): 196-206.

[9] [9] LI SH T, KANG X D, HU J W. Image fusion with guided filtering ［J］. IEEE Transactions on Image Processing, 2013, 22(7): 2864-2875.

[10] [10] MENG X CH, LI J, SHEN H F, et al.. Pansharpening with a guided filter based on three-layer decomposition ［J］. Sensors, 2016, 16(7): 1068.

[11] [11] BENNETT E P, MASON J L, MCMILLAN L. Multispectral bilateral video fusion ［J］. IEEE Transactions on Image Processing, 2007, 16(5): 1185-1194.

[12] [12] LIU Y, WANG Z F. A practical pan-sharpening method with wavelet transform and sparse representation ［C］. Proceedings of 2013 IEEE International Conference on Imaging Systems and Techniques, IEEE, 2013: 288-293.

[13] [13] LIU Y, LIU SH P, WANG Z F. A general framework for image fusion based on multi-scale transform and sparse representation ［J］. Information Fusion, 2015, 24: 147-164.

[14] [14] ELAD M, YAVNEH I. A plurality of sparse representations is better than the sparsest one alone ［J］. IEEE Transactions on Information Theory, 2009, 55(10): 4701-4714.

[15] [15] LIU SH P, FANG Y. Infrared image fusion algorithm based on Contourlet transform and improved pulse coupled neural network ［J］. Journal of Infrared and Millimeter Waves, 2007, 26(3): 217-221. (in Chinese)

[16] [16] GENG P, WANG ZH Y, ZHANG ZH G, et al.. Image fusion by pulse couple neural network with shearlet ［J］. Optical Engineering, 2012, 51(6): 067005.

[17] [17] QU X B, YAN J W, XIAO H ZH, et al.. Image fusion algorithm based on spatial frequency-motivated pulse coupled neural networks in nonsubsampled contourlet transform domain ［J］. Acta Automatica Sinica, 2008, 34(12): 1508-1514.

[18] [18] HUANG W, JING ZH L. Evaluation of focus measures in multi-focus image fusion ［J］. Pattern Recognition Letters, 2007, 28(4): 493-500.

[19] [19] LI Y, WU X J. A novel image fusion method using self-adaptive dual-channel pulse coupled neural networks based on PSO evolutionary learning ［J］. Acta Electronica Sinica, 2014, 42(2): 217-222. (in Chinese)

[20] [20] HE K M, SUN J, TANG X O. Guided image filtering ［J］. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2013, 35(6): 1397-1409.

[21] [21] WOHLBERG B. Efficient algorithms for convolutional sparse representations ［J］. IEEE Transactions on Image Processing, 2016, 25(1): 301-315.

[22] [22] DA CUNHA A L, ZHOU J, DO M N. The nonsubsampled contourlet transform: theory, design, and applications ［J］. IEEE Transactions on Image Processing, 2006, 15(10): 3089-3101.

[23] [23] LI J F, LI Q SH, ZHANG Y, et al.. The non-subsampled directional filter bank and its application in remote sensing image fusion ［J］. Journal of Image and Graphics, 2009, 14(10): 2047-2053. (in Chinese)

[24] [24] BURT P J, KOLCZYNSKI R J. Enhanced image capture through fusion ［C］. Proceedings of the 4th International Conference on Computer Vision, IEEE, 1993: 173-182.

[25] [25] WANG Y M, CHEN D M, ZHAO G B. Image fusion algorithm of infrared and visible images based on target extraction and Laplace transformation ［J］. Laser & Optoelectronics Progress, 2017, 54(1): 11002. (in Chinese)

[26] [26] WANG X, JI T B, LIU F. Fusion of infrared and visible images based on target segmentation and compressed sensing ［J］. Opt. Precision Eng., 2016, 24(7): 1743-1753. (in Chinese)