# A Novel Graph Laplacian for Lattice-Valued Sheaves

Date:

Abstract

I presented work on the Tarski Laplacian for the mini-symposium Topological Image Analysis organized by Aras Asad. In particular, I presented some preliminary ideas on processing images with lattice-based convolutional filters using the Tarski Laplacian of a certain sheaf over the grid-graph on an image.