2 papers
cs.CG2025
Semi-sparsity Generalization for Variational Mesh Denoising
Junqing Huang, Haihui Wang, Michael Ruzhansky
In this paper, we propose a new variational framework for 3D surface denoising over triangulated meshes, which is inspired by the success of semi-sparse regularization in image pro…
cs.CV2023
Optimal Image Transport on Sparse Dictionaries
Junqing Huang, Haihui Wang, Andreas Weiermann +1
In this paper, we derive a novel optimal image transport algorithm over sparse dictionaries by taking advantage of Sparse Representation (SR) and Optimal Transport (OT). Concisely,…