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As a major branch and research focus in the image processing field, the study on image restoration is always of practical significance and application value. Blind image restoration has always been one of the most difficult problems in image restoration. In view of the image motion blurring induced by the relative motion between the camera and the subject, we present a blind image restoration method based on guided filter. We first estimate the point spread function by using the iteration algorithm in the frequency domain. And then, because the guided filter has the edge-preserving smoothing property, we restore the target image by the non-blind image restoration algorithm based on the guided filter. By iterating the above two steps, we can obtain the original clear image. In order to verify the effectiveness of the proposed algorithm, we give several groups of experiments. Experimental results show that the proposed algorithm can not only effectively eliminate the noise and suppress the ringing, but also well preserve the edge and texture details. Therefore, the proposed algorithm can restore the image with high quality.
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Keywords:
- image blind restoration /
- guided filter /
- motion blurring /
- point spread function
[1] Bishop T E, Babacan S D, Amizic B, Chan T, Molina R, Katsaggelos A K 2007 Blind image deconvolution: theory and applications. CRC Press
[2] Jin Z L, Han J, Zhang Y, Bai L F 2014 Acta Phys. Sin. 63 069501 (in Chinese) [金左轮, 韩静, 张毅, 柏连发 2014 63 069501]
[3] Shi M Z, Xu T F, Zhang K 2011 Opt. Precision Eng. 19 1973 (in Chinese) [石明珠, 许廷发, 张坤 2011 光学精密工程 19 1973]
[4] Li F 2012 Acta Phys. Sin. 61 230203 (in Chinese) [李斐 2012 61 230203]
[5] Zhao L, Jin W Q, Chen Y N, Su B H 2008 Acta Opt. Sin. 28 1703 (in Chinese) [赵琳, 金伟其, 陈翼男, 苏秉华 2008 光学学报 28 1703]
[6] Sun H, Li Z Q 2012 Chinese Opt. 5 174 (in Chinese) [孙辉, 李志强 2012 中国光学 5 174]
[7] Shi M Z, Xu T F, Liang J, Li X M 2013 Acta Phys. Sin. 62 174204 (in Chinese) [石明珠, 许廷发, 梁炯, 李相民 2013 62 174204]
[8] Yang J, Yin W, Zhang Y, Wang Y 2013 SIAM J. Imaging Sciences 2 569
[9] Michailovich O V 2011 IEEE Trans. Image Process 20 1281
[10] Huang H Y, Yang H, Ma S L 2013 J. Electronic Imaging 22
[11] Fergus R, Singh B, Hertzmann A, Roweis S T, Freeman W T 2006 ACM Trans. Graphics 25 787
[12] Shan Q, Jia J, Agarwala A 2008 ACM Trans. Graphics 27 73
[13] Levin A, Weiss Y, Durand F 2011 IEEE Trans. Pattern Anal. and Mach. Intell. 33 2354
[14] Yuan L, Sun J, Quan L, Shum H Y 2007 ACM Trans. Graphics 26 1
[15] Xu L, Jia J 2010 In Proc. of the European Conf. on Computer Vision
[16] Babacan S D, Rafael M, Minh X D, Aggelos K K 2012 In Proc. of the European Conf. on Computer Vision 6 341
[17] Zhong L, Cho S, Dimitris M, Sylvain P, Jue W 2013 In Proc. CVPR
[18] He K M, Sun J, Tang X 2010 In Proc. of the European Conf. on Computer Vision 1 1
[19] He K M, Sun J, Tang X 2013 IEEE Trans. Pattern Anal. and Mach. Intell. 35 1397
[20] Zomet A, Peleg S 2002 Proc. IEEE Workshop Applications of Computer Vision
[21] He K M, Sun J, Tang X 2009 Proc. IEEE Conf. Computer Vision and Pattern Recognition
[22] Levin A, Lischinski D, Weiss Y 2006 Proc. IEEE Conf. Computer Vision and Pattern Recognition
[23] Ayers G R, Dainty J C 1998 Optics Letters 13 547
[24] Sunghyun C, Seungyong L 2009 ACM Trans. Graphics(SIGGRAPH ASIA) 28 145
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[1] Bishop T E, Babacan S D, Amizic B, Chan T, Molina R, Katsaggelos A K 2007 Blind image deconvolution: theory and applications. CRC Press
[2] Jin Z L, Han J, Zhang Y, Bai L F 2014 Acta Phys. Sin. 63 069501 (in Chinese) [金左轮, 韩静, 张毅, 柏连发 2014 63 069501]
[3] Shi M Z, Xu T F, Zhang K 2011 Opt. Precision Eng. 19 1973 (in Chinese) [石明珠, 许廷发, 张坤 2011 光学精密工程 19 1973]
[4] Li F 2012 Acta Phys. Sin. 61 230203 (in Chinese) [李斐 2012 61 230203]
[5] Zhao L, Jin W Q, Chen Y N, Su B H 2008 Acta Opt. Sin. 28 1703 (in Chinese) [赵琳, 金伟其, 陈翼男, 苏秉华 2008 光学学报 28 1703]
[6] Sun H, Li Z Q 2012 Chinese Opt. 5 174 (in Chinese) [孙辉, 李志强 2012 中国光学 5 174]
[7] Shi M Z, Xu T F, Liang J, Li X M 2013 Acta Phys. Sin. 62 174204 (in Chinese) [石明珠, 许廷发, 梁炯, 李相民 2013 62 174204]
[8] Yang J, Yin W, Zhang Y, Wang Y 2013 SIAM J. Imaging Sciences 2 569
[9] Michailovich O V 2011 IEEE Trans. Image Process 20 1281
[10] Huang H Y, Yang H, Ma S L 2013 J. Electronic Imaging 22
[11] Fergus R, Singh B, Hertzmann A, Roweis S T, Freeman W T 2006 ACM Trans. Graphics 25 787
[12] Shan Q, Jia J, Agarwala A 2008 ACM Trans. Graphics 27 73
[13] Levin A, Weiss Y, Durand F 2011 IEEE Trans. Pattern Anal. and Mach. Intell. 33 2354
[14] Yuan L, Sun J, Quan L, Shum H Y 2007 ACM Trans. Graphics 26 1
[15] Xu L, Jia J 2010 In Proc. of the European Conf. on Computer Vision
[16] Babacan S D, Rafael M, Minh X D, Aggelos K K 2012 In Proc. of the European Conf. on Computer Vision 6 341
[17] Zhong L, Cho S, Dimitris M, Sylvain P, Jue W 2013 In Proc. CVPR
[18] He K M, Sun J, Tang X 2010 In Proc. of the European Conf. on Computer Vision 1 1
[19] He K M, Sun J, Tang X 2013 IEEE Trans. Pattern Anal. and Mach. Intell. 35 1397
[20] Zomet A, Peleg S 2002 Proc. IEEE Workshop Applications of Computer Vision
[21] He K M, Sun J, Tang X 2009 Proc. IEEE Conf. Computer Vision and Pattern Recognition
[22] Levin A, Lischinski D, Weiss Y 2006 Proc. IEEE Conf. Computer Vision and Pattern Recognition
[23] Ayers G R, Dainty J C 1998 Optics Letters 13 547
[24] Sunghyun C, Seungyong L 2009 ACM Trans. Graphics(SIGGRAPH ASIA) 28 145
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