Pages that link to "Item:Q2873245"

The following pages link to Nonconvex TV\(^q\)-models in image restoration: analysis and a trust-region regularization-based superlinearly convergent solver (Q2873245):

Displaying 49 items.

• Half-linear regularization for nonconvex image restoration models (Q255993) (← links)
• Bilevel optimization for calibrating point spread functions in blind deconvolution (Q256105) (← links)
• A general framework for a class of non-linear approximations with applications to image restoration (Q1676030) (← links)
• An iterative support shrinking algorithm for non-Lipschitz optimization in image restoration (Q1716780) (← links)
• On monotone and primal-dual active set schemes for \(\ell^p\)-type problems, \(p \in (0,1]\) (Q1734767) (← links)
• A general truncated regularization framework for contrast-preserving variational signal and image restoration: motivation and implementation (Q1989900) (← links)
• On the discontinuity of images recovered by noncovex nonsmooth regularized isotropic models with box constraints (Q2000487) (← links)
• An accelerated smoothing gradient method for nonconvex nonsmooth minimization in image processing (Q2059822) (← links)
• Extrapolated smoothing descent algorithm for constrained nonconvex and nonsmooth composite problems (Q2105897) (← links)
• A globally convergent algorithm for a constrained non-Lipschitz image restoration model (Q2173566) (← links)
• A nonconvex truncated regularization and box-constrained model for CT reconstruction (Q2198001) (← links)
• Two-stage image segmentation based on nonconvex \(\ell_2-\ell_p\) approximation and thresholding (Q2242811) (← links)
• Sparsity reconstruction using nonconvex TGpV-shearlet regularization and constrained projection (Q2245027) (← links)
• On a monotone scheme for nonconvex nonsmooth optimization with applications to fracture mechanics (Q2275329) (← links)
• Fast half-quadratic algorithm for image restoration and reconstruction (Q2294156) (← links)
• A difference-of-convex functions approach for sparse PDE optimal control problems with nonconvex costs (Q2322559) (← links)
• Non-convex TV denoising corrupted by impulse noise (Q2360783) (← links)
• Nonconvex mixed TV/Cahn-Hilliard functional for super-resolution/segmentation of 3D trabecular bone images (Q2417939) (← links)
• A nonconvex model with minimax concave penalty for image restoration (Q2420696) (← links)
• A sequential quadratic Hamiltonian method for solving parabolic optimal control problems with discontinuous cost functionals (Q2424956) (← links)
• A superlinearly convergent \(R\)-regularized Newton scheme for variational models with concave sparsity-promoting priors (Q2436684) (← links)
• The jump set under geometric regularisation. II: Higher-order approaches (Q2627941) (← links)
• Edge-promoting reconstruction of absorption and diffusivity in optical tomography (Q2786443) (← links)
• Linearly Constrained Non-Lipschitz Optimization for Image Restoration (Q3454492) (← links)
• Limiting Aspects of Nonconvex ${TV}^{\phi}$ Models (Q3454503) (← links)
• On the Edge Recovery Property of Noncovex Nonsmooth Regularization in Image Restoration (Q4641614) (← links)
• Edge-guided TV ^<i>p</i> regularization for diffuse optical tomography based on radiative transport equation (Q4682398) (← links)
• On image restoration from random sampling noisy frequency data with regularization (Q4990780) (← links)
• On a general smoothly truncated regularization for variational piecewise constant image restoration: construction and convergent algorithms (Q5000580) (← links)
• A General Non-Lipschitz Infimal Convolution Regularized Model: Lower Bound Theory and Algorithm (Q5043740) (← links)
• (Q5053267) (← links)
• A globally convergent algorithm for a class of gradient compounded non-Lipschitz models applied to non-additive noise removal (Q5148413) (← links)
• Alternating Structure-Adapted Proximal Gradient Descent for Nonconvex Nonsmooth Block-Regularized Problems (Q5231698) (← links)
• Variational Image Regularization with Euler's Elastica Using a Discrete Gradient Scheme (Q5236622) (← links)
• Non-Lipschitz Models for Image Restoration with Impulse Noise Removal (Q5236650) (← links)
• The Jump Set under Geometric Regularization. Part 1: Basic Technique and First-Order Denoising (Q5261731) (← links)
• Discrete gradient methods for solving variational image regularisation models (Q5348278) (← links)
• A combined dictionary learning and TV model for image restoration with convergence analysis (Q5855717) (← links)
• Two-Phase Image Segmentation by Nonconvex Nonsmooth Models with Convergent Alternating Minimization Algorithms (Q5881399) (← links)
• A convergent iterative support shrinking algorithm for non-Lipschitz multi-phase image labeling model (Q6111348) (← links)
• A fractional-order image segmentation model with application to low-contrast and piecewise smooth images (Q6144186) (← links)
• A novel variable exponent non-convex \(\mathrm{TV}^{p, q (x)}\) model in image restoration (Q6170098) (← links)
• A Flexible Space-Variant Anisotropic Regularization for Image Restoration with Automated Parameter Selection (Q6176000) (← links)
• A stochastic ADMM algorithm for large-scale ptychography with weighted difference of anisotropic and isotropic total variation (Q6557664) (← links)
• An efficient smoothing and thresholding image segmentation framework with weighted anisotropic-isotropic total variation (Q6575311) (← links)
• Smoothing algorithms for nonsmooth optimization over the Stiefel manifold with applications to the graph Fourier basis problem (Q6580208) (← links)
• Non-Lipschitz variational models and their iteratively reweighted least squares algorithms for image denoising on surfaces (Q6587643) (← links)
• On variable splitting and augmented Lagrangian method for total variation-related image restoration models (Q6606453) (← links)
• Approximation methods for a class of non-Lipschitz mathematical programs with equilibrium constraints (Q6614711) (← links)