4 citations · 5 across the 3 of their papers we have counts for
4 papers
Self-Reference Deep Adaptive Curve Estimation for Low-Light Image Enhancement
Jianyu Wen, Chenhao Wu, Tong Zhang +2
In this paper, we propose a 2-stage low-light image enhancement method called Self-Reference Deep Adaptive Curve Estimation (Self-DACE). In the first stage, we present an intuitive…
Energy-corrected FEM and explicit time-stepping for parabolic problems
Piotr Swierczynski, Barbara Wohlmuth
The presence of corners in the computational domain, in general, reduces the regularity of solutions of parabolic problems and diminishes the convergence properties of the finite e…
A FEM for an optimal control problem subject to the fractional Laplace equation
Stefan Dohr, Christian Kahle, Sergejs Rogovs +1
We study the numerical approximation of linear-quadratic optimal control problems subject to the fractional Laplace equation with its spectral definition. We compute an approximati…
Analysis of boundary effects on PDE-based sampling of Whittle-Matérn random fields
Ustim Khristenko, Laura Scarabosio, Piotr Swierczynski +2
We consider the generation of samples of a mean-zero Gaussian random field with Matérn covariance function. Every sample requires the solution of a differential equation with Gauss…