Search Results for author: Jens Bayer

Found 4 papers, 0 papers with code

Utilizing dataset affinity prediction in object detection to assess training data

no code implementations16 Nov 2023 Stefan Becker, Jens Bayer, Ronny Hug, Wolfgang Hübner, Michael Arens

Data pooling offers various advantages, such as increasing the sample size, improving generalization, reducing sampling bias, and addressing data sparsity and quality, but it is not straightforward and may even be counterproductive.

object-detection Object Detection

Eigenpatches -- Adversarial Patches from Principal Components

no code implementations19 Jun 2023 Jens Bayer, Stefan Becker, David Münch, Michael Arens

The patches of these so-called evasion attacks are computational expensive to produce and require full access to the attacked detector.

Object

A Comparison of Deep Saliency Map Generators on Multispectral Data in Object Detection

no code implementations26 Aug 2021 Jens Bayer, David Münch, Michael Arens

The dataset used in this work is the Multispectral Object Detection Dataset, where each scene is available in the FIR, MIR and NIR as well as visual spectrum.

Autonomous Driving Image Classification +5

Image-based OoD-Detector Principles on Graph-based Input Data in Human Action Recognition

no code implementations3 Mar 2020 Jens Bayer, David Münch, Michael Arens

Therefore, it is necessary for such a learning-based system in a real world environment, to be aware of its own capabilities and limits and to be able to distinguish between confident and unconfident results of the inference, especially if the sample cannot be explained by the underlying distribution.

Action Recognition Metric Learning +2

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