no code implementations • 5 Sep 2024 • Fabian Diet, Moussa Kassem Sbeyti, Michelle Karg
Natural distribution shift causes a deterioration in the perception performance of convolutional neural networks (CNNs).
1 code implementation • 26 Apr 2024 • Moussa Kassem Sbeyti, Michelle Karg, Christian Wirth, Nadja Klein, Sahin Albayrak
Therefore, a process that mitigates false detections is crucial for both safety and accuracy.
1 code implementation • 15 Jun 2023 • Moussa Kassem Sbeyti, Michelle Karg, Christian Wirth, Azarm Nowzad, Sahin Albayrak
We overcome these limitations by: (1) implementing loss attenuation in EfficientDet, and proposing two deterministic methods for the exact and fast propagation of the output distribution, (2) demonstrating on the KITTI and BDD100K datasets that the predicted uncertainty is miscalibrated, and adapting two calibration methods to the localization task, and (3) investigating the correlation between aleatoric uncertainty and task-relevant error sources.