The Total Generalized Variation (TGV) model proves effective in removing texture and
background patterns in natural images while suppressing the staircase effect introduced by …

When the compression quality factor (QF) is low, JPEG images are usually accompanied by
very severe block artifacts. The conventional image deblocking models based on low-rank …

We consider a variational approach to the problem of structure+ texture decomposition (also
known as cartoon+ texture decomposition). As usual for many variational problems in image …

Image decomposition is an important problem in image processing, which aims at
decomposing a given image into structural components and oscillatory components …

Image structure-texture decomposition is a long-standing and fundamental problem in both
image processing and computer vision fields. In this paper, we propose a generalized semi …

Many real-world applications in image processing and computer vision require splitting an
input image into a cartoon component and a texture component. We propose a nonconvex …

Cartoon-texture decomposition of images is a hot research topic in image processing, its
main goal is to decompose a given image into cartoon and texture parts measured by …

To address the problem of separating images into a structure and a texture component, we
introduce a joint structure-texture model. Instead of considering two separate regularizations …

Cartoon-Texture decomposition (CTD) is a fundamental task and has wide applications in
image processing and computer vision. To enhance separation of the cartoon and texture …

Approximation theory plays an important role in image processing, especially image
deconvolution and decomposition. For piecewise smooth images, there are many methods …