Abstract
This paper presents an image enhancement technique based on super-resolution approach. The method uses fractional filters and reconstructs the output image by projection on convex sets (POCS) method. First, we generate a reference frame by using low-resolution frames and enhanced it by an adaptive fractional mask. Then the speed-up robust feature (SURF) is used to find the matching between low-resolution frames and the reference frame. Finally, the residuals between matching are reduced by the POCS reconstruction approach. To recover the high-frequency components, we have used a fractional integral mask in the POCS reconstruction process. We have compared the experimental results with some other existing methods from literature. Simulation results show that the proposed approach is efficient and returns a good quality image.
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Notes
In the experiments, we have taken the value of parameter p as 1.01.
References
Acton ST (1998) On fuzzy nonlinear regression for image enhancement. J Math Imaging Vis 8(3):239–253
Agrawal OP (2010) Generalized variational problems and Euler–Lagrange equations. Comput Math Appl 59(5):1852–1864
Anbarjafari G, Demirel H (2010) Image super resolution based on interpolation of wavelet domain high frequency subbands and the spatial domain input image. ETRI J 32(3):390–394
Arqub OA, Al-Smadi M (2018) Atangana–Baleanu fractional approach to the solutions of Bagley–Torvik and Painlevé equations in Hilbert space. Chaos Solitons Fract 117:161–167
Arqub OA, Maayah B (2018) Numerical solutions of integrodifferential equations of Fredholm, operator type in the sense of the Atangana–Baleanu fractional operator. Chaos Solitons Fract 117:117–124
Arqub OA, Maayah B (2019) Fitted fractional reproducing kernel algorithm for the numerical solutions of ABC–Fractional Volterra, integro-differential equations. Chaos Solitons Fract 126:394–402
Arqub OA, Maayah B (2019) Modulation of reproducing kernel Hilbert space method for numerical solutions of Riccati and Bernoulli equations in the Atangana-Baleanu fractional sense. Chaos Solitons Fract 125:163–170
Bay H, Tuytelaars T, Van Gool L (2006) Surf: Speeded up robust features. In European conference on computer vision. Springer, pp 404–417
Bedi SS, Khandelwal R (2013) Various image enhancement techniques-a critical review. Int J Adv Res Comput Commun Eng 2(3):1605–1609
Celik T (2014) Spatial entropy-based global and local image contrast enhancement. IEEE Trans Image Process 23(12):5298–5308
Dong C, Loy CC, He K, Tang X (2014) Learning a deep convolutional network for image super-resolution. In European Conference on Computer Vision, pages 184–199. Springer
Elad M, Hel-Or Y (2001) A fast super-resolution reconstruction algorithm for pure translational motion and common space-invariant blur. IEEE Trans Image Process 10(8):1187–1193
Fan C, Zhu J, Gong J, Cuiling K (2006) POCS Super-resolution sequence image reconstruction based on improvement approach of keren registration method. In: 2006 ISDA’06. Sixth International Conference on Intelligent Systems Design and Applications, vol 2. IEEE, pp 333–337
Farsiu S, Robinson D, Elad M, Milanfar P (2004) Advances and challenges in super-resolution. Int J Imaging Syst Technol 14(2):47–57
Geng L, Ji Z, Yuan Y, Yin Y (2018) Fractional-order sparse representation for image denoising. IEEE/CAA J Autom Sin 5(2):555–563
Gonzalez RC, Woods RE (2002) Digital image processing, 2nd edn. Publishing House of Electronics Industry, Beijing
Greenberg S, Aladjem M, Kogan D (2002) Fingerprint image enhancement using filtering techniques. Real-Time Imaging 8(3):227–236
Hao N, Liao H, Qiu Y, Yang J (2016) Face super-resolution reconstruction and recognition using non-local similarity dictionary learning based algorithm. IEEE/CAA J Autom Sin 3(2):213–224
Hwang JW, Lee HS (2004) Adaptive image interpolation based on local gradient features. IEEE Signal Process Lett 11(3):359–362
Ko Sx-J, Lee YH (1991) Center weighted median filters and their applications to image enhancement. IEEE Trans Circ Syst 38(9):984–993
Ledig C, Theis L, Huszár F, Caballero J, Cunningham A, Acosta A, Aitken AP, Tejani A, Totz J, Wang Z et al (2017) Photo-realistic single image super-resolution using a generative adversarial network. CVPR 2:4
Lee J-S (1980) Digital image enhancement and noise filtering by use of local statistics. IEEE Transactions on Pattern Analysis & Machine Intelligence PAMI-2 (2):165–168
Lei J, Zhang S, Li L, Xiao J, He W (2018) Super-resolution enhancement of uav images based on fractional calculus and pocs. Geo-Spatial Inf Sci 21(1):56–66
Li B, Xie W (2015) Adaptive fractional differential approach and its application to medical image enhancement. Comput Electr Eng 45:324–335
Li B, Xie W (2016) Image denoising and enhancement based on adaptive fractional calculus of small probability strategy. Neurocomputing 175:704–714
Lowe DG (1999) Object recognition from local scale-invariant features. In Computer vision 1999 The Proceedings of the seventh IEEE International Conference on vol 2. IEEE, pp 1150–1157
Mistry D, Banerjee A (2017) Comparison of feature detection and matching approaches: SIFT and SURF. GRD J-Glob Res Dev J Eng 2(4):7–13
Mitra SK, Li H, Lin I-S, Yu T-h (1991) A new class of nonlinear filters for image enhancement. In: 1991. ICASSP-91. International Conference on Acoustics, Speech, and Signal Processing. IEEE, pp 2525–2528
Neumann L, Čadík M, Nemcsics A (2007) An efficient perception-based adaptive color to gray transformation. In: Proceedings of the Third Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging. Eurographics Association, pp 73–80
Ng MK, Yau AC (2005) Super-resolution image restoration from blurred low-resolution images. J Math Imaging Vis 23(3):367–378
Panda SS, Prasad MSR, Jena G (2011) POCS based super-resolution image reconstruction using an adaptive regularization parameter. arXiv:1112.1484
Pandey RK, Agrawal OP (2015) Numerical scheme for a quadratic type generalized isoperimetric constraint variational problems with A-operator. Journal of Computational and Nonlinear Dynamics 10(2) 021003 (1–6).
Pizer SM, Amburn EP, Austin JD, Cromartie R, Geselowitz A, Greer T, ter Haar Romeny, B, Zimmerman JB, Zuiderveld K (1987) Adaptive histogram equalization and its variations. Comput Vis Graph Image Process 39(3):355–368
Pu Y-, Zhou J-L, Yuan X (2010) Fractional differential mask: a fractional differential-based approach for multiscale texture enhancement. IEEE Trans Image Process 19(2):491–511
Rajan D, Chaudhuri S (2002) An MRF-based approach to generation of super-resolution images from blurred observations. J Math Imaging Vis 16(1):5–15
Reza AM (2004) Realization of the contrast limited adaptive histogram equalization (CLAHE) for real-time image enhancement. J VLSI Signal Process Syst Signal Image Video Technol 38(1):35–44
Shih FY (2010) Image processing and pattern recognition: fundamentals and techniques. Wiley, New York
Shukla AK, Pandey RK, Yadav S (2018) Salt and pepper noise removal algorithm based on generalized fractional operator. Int J Pure Appl Math 119(16):5147–5158
Shukla AK, Pandey RK, Yadav S, Pachori RB (2019) Generalized fractional filter-based algorithm for image denoising Circuits, Systems, and Signal Processing, pp 1–28
Singh KK, Bajpai MK, Pandey RK (2018) A novel approach for enhancement of geometric and contrast resolution properties of low contrast images. IEEE/CAA J Autom Sin 5(2):628–638
Sun J, Xu Z, Shum H-Y (2008) Image super-resolution using gradient profile prior. In: 2008. CVPR 2008. IEEE Conference on Computer Vision and Pattern Recognition. IEEE, pp 1–8
Tanveer M (2015) Newton method for implicit Lagrangian twin support vector machines. Int J Mach Learn Cybern 6(6):1029–1040
Tanveer M, Richhariya B, Khan R U, Rashid A H, Khanna P, Prasad M, LIN CT (2019) Machine learning techniques for the diagnosis of Alzheimer’s disease: A review. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)
Tanveer M, Tiwari A, Choudhary R, Jalan S (2019) Sparse pinball twin support vector machines. Appl Soft Comput 78:164–175
Wang W, Yuan X (2017) Recent advances in image dehazing. IEEE/CAA J Autom Sin 4(3):410–436
Wang X, Chen L (2017) An effective histogram modification scheme for image contrast enhancement. Signal Process Image Commun 58:187–198
Wang Z, Bovik AC, Sheikh HR, Simoncelli EP (2004) Image quality assessment: from error visibility to structural similarity. IEEE Trans Image Process 13 (4):600–612
Xiao B, Tang H, Jiang Y, Li W, Wang G (2018) Brightness and contrast controllable image enhancement based on histogram specification. Neurocomputing 275:2798–2809
Yang J, Wright J, Huang TS, Ma Y (2010) Image super-resolution via sparse representation. IEEE Trans Image Process 19(11):2861–2873
Yu W, Chen Q, Zhang B (1999) Image enhancement based on equal area dualistic sub-image histogram equalization method. IEEE Trans Consum Electron 45 (1):68–75
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Appendix
Appendix
1.1 A Performance of the proposed algorithm with different filters
To show the effectiveness of the proposed fractional masks in the designed algorithm, we have presented the experimental results in Table 7 and Fig. 12. The results are obtained by replacing the discussed fractional filters with different filters, such as average filter, median filter, and the Gaussian smoothing filter in the proposed algorithm.
In the proposed super-resolution based algorithm, fractional filters are part of the designed algorithm. However, the developed algorithm can work with other known filters also. To show the importance of the designed fractional masks in the introduced algorithm, we have depicted the results with different filters in Table 7. It is observed that the proposed algorithm gives better results in terms of entropy and contrast when it is applied with introduced fractional masks. The SSIM of the proposed algorithm is higher when it is used with average, median, and the Gaussian smoothing filters. However, the proposed algorithm, when it is applied with designed fractional masks, returns the high-quality enhanced image (Fig. 12). The image obtained by the proposed algorithm, when it is used with other filters such as average, median, and the Gaussian smoothing, is faded and returns the low values of entropy and the contrast ratio in comparison with introduced fractional masks. These results show the importance of the discussed fractional masks in the proposed algorithm of super-resolution.
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Shukla, A.K., Pandey, R.K. & Yadav, S. Adaptive fractional masks and super resolution based approach for image enhancement. Multimed Tools Appl 80, 30213–30236 (2021). https://doi.org/10.1007/s11042-020-08968-6
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DOI: https://doi.org/10.1007/s11042-020-08968-6