1 code implementation • 15 Dec 2023 • Simon Klenk, Marvin Motzet, Lukas Koestler, Daniel Cremers
To remove the dependency on additional sensors and to push the limits of using only a single event camera, we present Deep Event VO (DEVO), the first monocular event-only system with strong performance on a large number of real-world benchmarks.
no code implementations • CVPR 2023 • Dominik Muhle, Lukas Koestler, Krishna Murthy Jatavallabhula, Daniel Cremers
We propose a differentiable nonlinear least squares framework to account for uncertainty in relative pose estimation from feature correspondences.
1 code implementation • 20 Dec 2022 • Simon Klenk, David Bonello, Lukas Koestler, Nikita Araslanov, Daniel Cremers
The models pretrained with MEM are also label-efficient and generalize well to the dense task of semantic image segmentation.
1 code implementation • 24 Aug 2022 • Simon Klenk, Lukas Koestler, Davide Scaramuzza, Daniel Cremers
We also show that combining events and frames can overcome failure cases of NeRF estimation in scenarios where only a few input views are available without requiring additional regularization.
no code implementations • 29 Apr 2022 • Florian Hofherr, Lukas Koestler, Florian Bernard, Daniel Cremers
Neural networks have recently been used to analyze diverse physical systems and to identify the underlying dynamics.
no code implementations • CVPR 2022 • Dominik Muhle, Lukas Koestler, Nikolaus Demmel, Florian Bernard, Daniel Cremers
However, their approach does not take into account uncertainties, so that the accuracy of the estimated relative pose is highly dependent on accurate feature positions in the target frame.
1 code implementation • 15 Mar 2022 • Lukas Koestler, Daniel Grittner, Michael Moeller, Daniel Cremers, Zorah Lähner
Neural fields have gained significant attention in the computer vision community due to their excellent performance in novel view synthesis, geometry reconstruction, and generative modeling.
1 code implementation • 14 Nov 2021 • Lukas Koestler, Nan Yang, Niclas Zeller, Daniel Cremers
In this paper, we present TANDEM a real-time monocular tracking and dense mapping framework.