期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
Recovering three-dimensional (3D) structures such as object poses from limited two-dimensional (2D) information is an important research problem in co......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
Color image restoration is one of the important tasks in color image processing. Covariant differentiation has been applied to handle vector bundles a......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (2)
In order to retain as many valuable details from the input source images as possible during the process of fusion, this paper proposes an adaptive wei......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
In this work, we have studied the asymptotic behavior of Green's function and the reciprocity relation of the far-field pattern in the stratified ocea......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
Euler's elastica model has been widely used in image processing. Since it is a challenging nonconvex and nonsmooth optimization model, most existing a......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
While design of high-performance lenses and image sensors has long been the focus of camera development, the size, weight, and power of image data pro......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (2)
Models related to the Euler's elastica energy have proven to be useful for many applications including image processing. Extending elastica models to ......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1)
This paper considers the image recovery problem by taking group sparsity into account as the prior knowledge. This problem is formulated as a group sp......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (2)
The l(1) - l(2) regularization is a popular nonconvex yet Lipschitz continuous metric, which has been widely used in signal and image processing. The ......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (2)
Motivated by important applications in image processing, we study a class of second-order geometric quasilinear hyperbolic partial differential equati......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (2)
In this paper, we consider minimizing the L-1/L-2 term on the gradient for a limited-angle scanning problem in computed tomography (CT) reconstruction......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2020; 13 (1)
Limited aperture inverse scattering problems arise in many important applications. In this paper, we propose a new method combining the extended sampl......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2020; 13 (1)
We provide a complete framework for performing infinite dimensional Bayesian inference and uncertainty quantification for image reconstruction with Po......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2020; 13 (2)
Adaptive optics is a commonly used technique to correct the phase distortions caused by the Earth's atmosphere to improve the image quality of the gro......
期刊: SIAM JOURNAL ON IMAGING SCIENCES, 2020; 13 (2)
Image segmentation is a fundamental research topic in image processing and computer vision. In recent decades, researchers developed a large number of......