Search Results for author: Paul Bodesheim

Found 10 papers, 2 papers with code

Automated Visual Monitoring of Nocturnal Insects with Light-based Camera Traps

no code implementations28 Jul 2023 Dimitri Korsch, Paul Bodesheim, Gunnar Brehm, Joachim Denzler

We used this dataset to develop and evaluate a two-stage pipeline for insect detection and moth species classification in previous work.

Deep Learning Pipeline for Automated Visual Moth Monitoring: Insect Localization and Species Classification

no code implementations28 Jul 2023 Dimitri Korsch, Paul Bodesheim, Joachim Denzler

Biodiversity monitoring is crucial for tracking and counteracting adverse trends in population fluctuations.

Towards Learning an Unbiased Classifier from Biased Data via Conditional Adversarial Debiasing

no code implementations10 Mar 2021 Christian Reimers, Paul Bodesheim, Jakob Runge, Joachim Denzler

Often, the bias of a classifier is a direct consequence of a bias in the training dataset, frequently caused by the co-occurrence of relevant features and irrelevant ones.

End-to-end Learning of a Fisher Vector Encoding for Part Features in Fine-grained Recognition

1 code implementation4 Jul 2020 Dimitri Korsch, Paul Bodesheim, Joachim Denzler

We assume that part-based methods suffer from a missing representation of local features, which is invariant to the order of parts and can handle a varying number of visible parts appropriately.

Fine-Grained Image Classification

Classification-Specific Parts for Improving Fine-Grained Visual Categorization

2 code implementations16 Sep 2019 Dimitri Korsch, Paul Bodesheim, Joachim Denzler

Fine-grained visual categorization is a classification task for distinguishing categories with high intra-class and small inter-class variance.

Classification Feature Importance +3

Active Learning and Discovery of Object Categories in the Presence of Unnameable Instances

no code implementations CVPR 2015 Christoph Kading, Alexander Freytag, Erik Rodner, Paul Bodesheim, Joachim Denzler

In active learning, all categories occurring in collected data are usually assumed to be known in advance and experts should be able to label every requested instance.

Active Learning

Kernel Null Space Methods for Novelty Detection

no code implementations CVPR 2013 Paul Bodesheim, Alexander Freytag, Erik Rodner, Michael Kemmler, Joachim Denzler

In contrast to modeling the support of each known class individually, our approach makes use of a projection in a joint subspace where training samples of all known classes have zero intra-class variance.

Density Estimation Novelty Detection +1

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