18 citations · 30 across the 3 of their papers we have counts for
4 papers
Joint reconstruction-segmentation on graphs
Jeremy Budd, Yves van Gennip, Jonas Latz +2
Practical image segmentation tasks concern images which must be reconstructed from noisy, distorted, and/or incomplete observations. A recent approach for solving such tasks is to…
Classification and image processing with a semi-discrete scheme for fidelity forced Allen--Cahn on graphs
Jeremy Budd, Yves van Gennip, Jonas Latz
This paper introduces a semi-discrete implicit Euler (SDIE) scheme for the Allen-Cahn equation (ACE) with fidelity forcing on graphs. Bertozzi and Flenner (2012) pioneered the use…
Mass-conserving diffusion-based dynamics on graphs
Jeremy Budd, Yves van Gennip
An emerging technique in image segmentation, semi-supervised learning, and general classification problems concerns the use of phase-separating flows defined on finite graphs. This…
Graph MBO as a semi-discrete implicit Euler scheme for graph Allen-Cahn flow
Jeremy Budd, Yves van Gennip
In recent years there has been an emerging interest in PDE-like flows defined on finite graphs, with applications in clustering and image segmentation. In particular for image segm…