no code implementations • 19 Jan 2024 • Michael Gerstenberger, Dominic Juestel, Silviu Bodea
To enable quantitative means of analysis and examine the structure of such prototypical events we propose a novel approach for the characterization of slow waves: The Helmholtz-Decomposition of gradient-based Dense Optical Flow of the pixeldense GCamP contrast (df/f).
no code implementations • 25 Jun 2023 • Michael Gerstenberger, Steffen Maaß, Peter Eisert, Sebastian Bosse
We introduce a Gaussian Prototype Layer for gradient-based prototype learning and demonstrate two novel network architectures for explainable segmentation one of which relies on region proposals.
no code implementations • 18 Mar 2022 • Michael Gerstenberger, Sebastian Lapuschkin, Peter Eisert, Sebastian Bosse
It shows that even correct classifications can rely on unreasonable prototypes that result from confounding variables in a dataset.