Abstract
In image super-resolution technique, it is contradictory to keep the edge characteristics of the image while de-noising. In order to solve the above problem, we propose a blind multi-image super-resolution algorithm which is adaptive to the image content and does not need the fuzzy conditions of generating the low-resolution images. The initially estimated high-resolution image \(\left( \hat{H}\right) \) is firstly gotten through the traditional reconstruction algorithm. Afterward, the estimation differences of low-resolution images are utilized as the input of artificial neural network (ANN), and the band-pass directional sub-bands of non-subsampled Contourlet transform (NSCT) of the lost high-frequency components are outputted in ANN. With the inverse NSCT, we can get the estimated lost high-frequency components. Finally, the estimated lost high-frequency components and the adaptive weighted matrix generated from the image content are multiplied before being added to \(\hat{H}\). Experimental results show that the high-resolution images obtained through the proposed method can achieve favorable subjective and objective quality for different image contents. Meantime, it is superior to some of the state-of-the-art classical methods in terms of the performance.








Similar content being viewed by others
References
Yao, P., Xue, J.X., Dai, G.Z.: An overview on super-resolution images processing. Bandaoti Guangdian/Semicond. Optoelection. 30(4), 492–497 (2009)
Zhou, Y., Tang, Z., Hu, X.: Fast single image super resolution reconstruction via image separation. J. Netw. 9(7), 1811–1818 (2014)
Xiong, Z., Xu, D., Sun, X., et al.: Example-based super-resolution with soft information and decision. IEEE Trans. Multimed. 15(6), 1458–1465 (2013)
Kim, W.H., Lee, J.S.: Blind single image super resolution with low computational complexity. Multimed. Tools Appl. (2016). doi:10.1007/s11042-016-3396-0
Anver, J., Abdulla, P.: Single-image super-resolution using kernel recursive least squares. Signal Image Video Process. 10(8), 1–8 (2016)
Cha, Y., Kim, S.: Edge-forming methods for color image zooming. IEEE Trans. Image Process. 15(8), 2315–2323 (2006)
Stark, H., Oskoui, P.: High resolution image recovery from image-plane arrays, using convex projections. J. Opt. Soc. Am. A 6(11), 1715–1726 (1989)
Irani, M., Peleg, S.: Improving resolution by image registration. Comput. Vis. Graph. Image Process. Graph. Models Image Process. 53, 231–239 (1991)
Schulz, R.R., Stevenson, R.L.: A Bayesian approach to image expansion for improved definition. IEEE Trans. Image Process. 3(3), 233–242 (1994)
Nguyen, N., Milanfar, P., Golub, G.: A computationally efficient superresolution image reconstruction algorithm. IEEE Trans. Image Process. 10(4), 573–583 (2001)
Dong, W., Zhang, D., Shi, G., et al.: Image deblurring and super-resolution by adaptive sparse domain selection and adaptive regularization. IEEE Trans. Image Process. 20(7), 1838–1857 (2011)
Maiseli, B.J., Elisha, O.A., Gao, H.: A multi-frame super-resolution method based on the variable-exponent nonlinear diffusion regularizer. Eurasip J. Image Video Process. 2015(1), 1–16 (2015)
Ren, Z., He, C., Zhang, Q.: Fractional order total variation regularization for image super-resolution. Signal Process. 93(9), 2408–2421 (2013)
Tsai, R.Y., Huang, T.S.: Multiple frame image restoration and registration. In: Huang, T. S Advances in Computer Vision and Image Processing, pp. 317–339. JAI Press, Greenwich (1984)
Kim, S.P., Su, W.Y.: Recursive high-resolution reconstruction of blurred multi-frame images. IEEE Trans. Image Process. 2(4), 534–539 (1993)
Rhee, S.H., Kang, M.G.: Discrete cosine transform-based regularized high-resolution image reconstruction algorithm. Opt. Eng. 38(8), 1348–1356 (1999)
Vandewalle, P., Ssstrunk, S., Vetterli, M.: A frequency domain approach to registration of aliased images with application to super-resolution. Eurasip J. Appl. Signal Process. 2006(1), 1–14 (2006). (Special issue on super-resolution)
Shin, D.K., Moon, Y.S.: Super-resolution image reconstruction using wavelet based patch and discrete wavelet transform. J. Signal Process. Syst. 81(1), 71–81 (2015)
Suryanarayana, G., Dhuli, R.: Shock filter based image super-resolution using dual-tree complex wavelet transform and singular value decomposition. Int. J. Comput. Math. Electr. Electron. Eng. 35(3), 1162–1178 (2016)
Shah, A.J., Makwana, R., Gupta, S.B.: Single image super-resolution via non sub-sample Contourlet transform based learning and a Gabor prior. Int. J. Comput. Appl. 64(18), 32–38 (2013)
Kumar, N., Sethi, A.: Fast learning-based single image super-resolution. IEEE Trans. Multimed. 18(8), 1504–1515 (2016)
Li, J., Wu, J., Deng, H.P., et al.: A self-learning image super-resolution method via sparse representation and non-local similarity. Neurocomputing 184, 196–206 (2016)
Shah, A.J., Gupta, S.B.: Adaptive directional decomposition in non sub sample Contourlet transform domain for single image super resolution. Multimed. Tools Appl. 75(14), 8443–8467 (2016)
Da, C.A., Zhou, J., Do, M.N.: The nonsubsampled Contourlet transform: theory, design, and applications. IEEE Trans. Image Process. 15(10), 3089–3101 (2006)
Selvi, G.U.V., Nadarajan, R.: CT and MRI image compression using wavelet-based Contourlet transform and binary array technique. J. Real-Time Image Proc. (2014). doi:10.1007/s11554-014-0400-7
Yan, C., Zhang, K., Qi, Y.: Image denoising using modified nonsubsampled Contourlet transform combined with Gaussian scale mixtures model. In: Intelligence Science and Big Data Engineering. Image and Video Data Engineering, LNCS 9242, pp. 196–207. Springer, Amsterdam (2015)
Sonwane, M.K.R., Chuhan, M.B.: Multimodality image fusion by using activity level measurement and counterlet transform. Int. J. Recent Innov. Trends Comput. Commun. 2(3), 612–616 (2014)
Verma, S., Gupta, H.: Comparative result analysis of novel algorithm based on RBF network for image enhancement. Int. J. Adv. Comput. Res. 3(10), 17–23 (2013)
Saito, Y., Osana, Y.: Identification of artifacts in scenery images using color and line information by RBF network and k-means. Antimicrob. Agents Chemother. 57(8), 1065–1072 (2009)
Wang, Z., Bovik, A.C., Sheikh, H.R., et al.: Image quality assessment: from error visibility to structural similarity. IEEE Trans. Image Process. 13(4), 600–612 (2004)
Panda, S.S., Prasad, M.S.R.S., Jena, G.: POCS based super-resolution image reconstruction using an adaptive regularization parameter. Int. J. Comput. Sci. Issues 8(5), 155–158 (2011)
Maiseli, B.J., Liu, Q., Elisha, O.A., et al.: Adaptive Charbonnier super-resolution method with robust edge preservation capabilities. J. Electron. Imaging 22(22), 451–459 (2013)
ITU Study Group 12: Series P: telephone transmission quality (methods for objective and subjective assessment of quality) methods for subjective determination of transmission quality. ITU-T P.800 (1996)
Acknowledgements
This work was jointly supported by the National Natural Science Foundation of China (No. 61201347), Chongqing Foundation and Advanced Research Project (No. cstc2016jcyjA0103), the Natural Science Foundation Project of CQ CSTC (No. cstc2012jjA40011), and the Fundamental Research Funds for the Central Universities (No. CDJZR13185502). The support is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Shi, Z., Tian, F., Wang, Y. et al. Blind multi-image super-resolution based on combination of ANN learning and non-subsampled Contourlet directional image representation. SIViP 12, 25–31 (2018). https://doi.org/10.1007/s11760-017-1126-3
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11760-017-1126-3