1 code implementation • 7 Mar 2023 • Tamara G. Grossmann, Carola-Bibiane Schönlieb, Orietta Da Rold
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1 code implementation • 8 Feb 2023 • Tamara G. Grossmann, Urszula Julia Komorowska, Jonas Latz, Carola-Bibiane Schönlieb
In terms of solution time and accuracy, physics-informed neural networks have not been able to outperform the finite element method in our study.
1 code implementation • 9 Jun 2022 • Tamara G. Grossmann, Sören Dittmer, Yury Korolev, Carola-Bibiane Schönlieb
Inspired by and extending the framework of physics-informed neural networks (PINNs), we propose the TVflowNET, an unsupervised neural network approach, to approximate the solution of the TV flow given an initial image and a time instance.
1 code implementation • NeurIPS 2020 • Tamara G. Grossmann, Yury Korolev, Guy Gilboa, Carola-Bibiane Schönlieb
To the best of our knowledge, this is the first approach towards learning a non-linear spectral decomposition of images.