Zhang, Yaqun; Yao, Wenjuan; Guo, Zhichang; Zhang, Dazhi; Wu, Boying A colorization-based anisotropic variational model for vector-valued image compression. (English) Zbl 07675892 Inverse Probl. Imaging 17, No. 1, 230-262 (2023). MSC: 68U10 94A08 32A70 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Inverse Probl. Imaging 17, No. 1, 230--262 (2023; Zbl 07675892) Full Text: DOI
Shao, Jingfeng; Guo, Zhichang; Yao, Wenjuan; Yan, Dong; Wu, Boying A non-local diffusion equation for noise removal. (English) Zbl 1513.35330 Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 5, 1779-1808 (2022). MSC: 35K59 68U10 PDFBibTeX XMLCite \textit{J. Shao} et al., Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 5, 1779--1808 (2022; Zbl 1513.35330) Full Text: DOI
Dong, Gang; Guo, Zhichang; Wu, Boying Image decomposition based on nonlinear reaction-diffusion systems. (English) Zbl 1499.94007 Int. J. Comput. Math. 99, No. 4, 737-758 (2022). MSC: 94A08 35K57 PDFBibTeX XMLCite \textit{G. Dong} et al., Int. J. Comput. Math. 99, No. 4, 737--758 (2022; Zbl 1499.94007) Full Text: DOI
Yang, Jiabao; Guo, Zhichang; Zhang, Dazhi; Wu, Boying; Du, Shan An anisotropic diffusion system with nonlinear time-delay structure tensor for image enhancement and segmentation. (English) Zbl 07469194 Comput. Math. Appl. 107, 29-44 (2022). MSC: 65D18 35K57 35K55 PDFBibTeX XMLCite \textit{J. Yang} et al., Comput. Math. Appl. 107, 29--44 (2022; Zbl 07469194) Full Text: DOI
Dong, Gang; Wu, Boying A class of singular diffusion equations based on the convex-nonconvex variation model for noise removal. (English) Zbl 1486.94012 Bound. Value Probl. 2021, Paper No. 8, 39 p. (2021). MSC: 94A08 94A12 68U10 65K10 35K65 49J45 49N10 65D18 PDFBibTeX XMLCite \textit{G. Dong} and \textit{B. Wu}, Bound. Value Probl. 2021, Paper No. 8, 39 p. (2021; Zbl 1486.94012) Full Text: DOI
Yao, Wenjuan; Guo, Zhichang; Sun, Jiebao; Wu, Boying; Gao, Huijun Multiplicative noise removal for texture images based on adaptive anisotropic fractional diffusion equations. (English) Zbl 1524.94037 SIAM J. Imaging Sci. 12, No. 2, 839-873 (2019). MSC: 94A08 68U10 26A33 PDFBibTeX XMLCite \textit{W. Yao} et al., SIAM J. Imaging Sci. 12, No. 2, 839--873 (2019; Zbl 1524.94037) Full Text: DOI
Siddig, Abdelgader; Guo, Zhichang; Zhou, Zhenyu; Wu, Boying An image denoising model based on a fourth-order nonlinear partial differential equation. (English) Zbl 1435.94047 Comput. Math. Appl. 76, No. 5, 1056-1074 (2018). MSC: 94A08 35K35 35K59 PDFBibTeX XMLCite \textit{A. Siddig} et al., Comput. Math. Appl. 76, No. 5, 1056--1074 (2018; Zbl 1435.94047) Full Text: DOI
Shi, Kehan; Zhang, Dazhi; Guo, Zhichang; Wu, Boying A linear reaction-diffusion system with interior degeneration for color image compression. (English) Zbl 1401.94022 SIAM J. Imaging Sci. 11, No. 1, 442-472 (2018). MSC: 94A08 35K40 35K57 PDFBibTeX XMLCite \textit{K. Shi} et al., SIAM J. Imaging Sci. 11, No. 1, 442--472 (2018; Zbl 1401.94022) Full Text: DOI
Zhou, Zhenyu; Guo, Zhichang; Zhang, Dazhi; Wu, Boying A nonlinear diffusion equation-based model for ultrasound speckle noise removal. (English) Zbl 1384.94011 J. Nonlinear Sci. 28, No. 2, 443-470 (2018). MSC: 94A08 35Q94 35K55 PDFBibTeX XMLCite \textit{Z. Zhou} et al., J. Nonlinear Sci. 28, No. 2, 443--470 (2018; Zbl 1384.94011) Full Text: DOI
Shi, Kehan; Guo, Zhichang; Dong, Gang; Sun, Jiebao; Zhang, Dazhi; Wu, Boying Salt-and-pepper noise removal via local Hölder seminorm and nonlocal operator for natural and texture image. (English) Zbl 1331.94029 J. Math. Imaging Vis. 51, No. 3, 400-412 (2015). MSC: 94A08 PDFBibTeX XMLCite \textit{K. Shi} et al., J. Math. Imaging Vis. 51, No. 3, 400--412 (2015; Zbl 1331.94029) Full Text: DOI
Wu, Boying; Ogada, Elisha Achieng; Sun, Jiebao; Guo, Zhichang A total variation model based on the strictly convex modification for image denoising. (English) Zbl 1474.94032 Abstr. Appl. Anal. 2014, Article ID 948392, 16 p. (2014). MSC: 94A08 PDFBibTeX XMLCite \textit{B. Wu} et al., Abstr. Appl. Anal. 2014, Article ID 948392, 16 p. (2014; Zbl 1474.94032) Full Text: DOI
Qiao, Tiantian; Li, Weiguo; Wu, Boying; Wang, Jichao A chaotic iterative algorithm based on linearized Bregman iteration for image deblurring. (English) Zbl 1341.68305 Inf. Sci. 272, 198-208 (2014). MSC: 68U10 94A08 PDFBibTeX XMLCite \textit{T. Qiao} et al., Inf. Sci. 272, 198--208 (2014; Zbl 1341.68305) Full Text: DOI
Qiao, Tiantian; Wu, Boying; Li, Weiguo; Dong, Alun A new reweighted minimization algorithm for image deblurring. (English) Zbl 1319.68237 J. Inequal. Appl. 2014, Paper No. 238, 11 p. (2014). MSC: 68U10 94A08 PDFBibTeX XMLCite \textit{T. Qiao} et al., J. Inequal. Appl. 2014, Paper No. 238, 11 p. (2014; Zbl 1319.68237) Full Text: DOI
Ji, Xiaoping; Zhang, Dazhi; Guo, Zhichang; Wu, Boying Image denoising via nonlinear hybrid diffusion. (English) Zbl 1299.94012 Math. Probl. Eng. 2013, Article ID 890157, 22 p. (2013). MSC: 94A08 PDFBibTeX XMLCite \textit{X. Ji} et al., Math. Probl. Eng. 2013, Article ID 890157, 22 p. (2013; Zbl 1299.94012) Full Text: DOI
Guo, Zhichang; Liu, Qiang; Sun, Jiebao; Wu, Boying Reaction-diffusion systems with \(p(x)\)-growth for image denoising. (English) Zbl 1219.35340 Nonlinear Anal., Real World Appl. 12, No. 5, 2904-2918 (2011). MSC: 35Q94 35K57 94A08 35N30 PDFBibTeX XMLCite \textit{Z. Guo} et al., Nonlinear Anal., Real World Appl. 12, No. 5, 2904--2918 (2011; Zbl 1219.35340) Full Text: DOI