2024

Determining the Community Composition of Herbaceous Species from Images using Convolutional Neural Networks
Matthias Körschens and Solveig Franziska Bucher and Paul Bodesheim and Josephine Ulrich and Joachim Denzler and Christine Römermann.
Ecological Informatics. 80: pages 102516. 2024.
[bibtex] [pdf] [web] [abstract]

2023

Unified Automatic Plant Cover and Phenology Prediction
Matthias Körschens and Solveig Franziska Bucher and Christine Römermann and Joachim Denzler.
ICCV Workshop on Computer Vision in Plant Phenotyping and Agriculture (CVPPA). 2023.
[bibtex] [pdf] [abstract]
Improving Data Efficiency for Plant Cover Prediction with Label Interpolation and Monte-Carlo Cropping
Matthias Körschens and Solveig Franziska Bucher and Christine Römermann and Joachim Denzler.
DAGM German Conference on Pattern Recognition (DAGM-GCPR). 2023.
[bibtex] [pdf] [web] [supplementary] [abstract]

2022

Occlusion-Robustness of Convolutional Neural Networks via Inverted Cutout
Matthias Körschens and Paul Bodesheim and Joachim Denzler.
International Conference on Pattern Recognition (ICPR). Pages 2829-2835. 2022.
[bibtex] [pdf] [supplementary] [abstract]
Pre-trained models are not enough: active and lifelong learning is important for long-term visual monitoring of mammals in biodiversity research. Individual identification and attribute prediction with image features from deep neural networks and decoupled decision models applied to elephants and great apes
Paul Bodesheim and Jan Blunk and Matthias Körschens and Clemens-Alexander Brust and Christoph Käding and Joachim Denzler.
Mammalian Biology. 102: pages 875-897. 2022.
[bibtex] [pdf] [web] [abstract]
Beyond Global Average Pooling: Alternative Feature Aggregations for Weakly Supervised Localization
Matthias Körschens and Paul Bodesheim and Joachim Denzler.
International Conference on Computer Vision Theory and Applications (VISAPP). Pages 180-191. 2022.
[bibtex] [pdf] [abstract]

2021

Automatic Plant Cover Estimation with Convolutional Neural Networks
Matthias Körschens and Paul Bodesheim and Christine Römermann and Solveig Franziska Bucher and Mirco Migliavacca and Josephine Ulrich and Joachim Denzler.
Computer Science for Biodiversity Workshop (CS4Biodiversity), INFORMATIK 2021. Pages 499-516. 2021.
[bibtex] [pdf] [abstract]
Weakly Supervised Segmentation Pretraining for Plant Cover Prediction
Matthias Körschens and Paul Bodesheim and Christine Römermann and Solveig Franziska Bucher and Mirco Migliavacca and Josephine Ulrich and Joachim Denzler.
DAGM German Conference on Pattern Recognition (DAGM-GCPR). Pages 589-603. 2021.
[bibtex] [pdf] [supplementary] [abstract]
Domain Adaptation and Active Learning for Fine-Grained Recognition in the Field of Biodiversity
Bernd Gruner and Matthias Körschens and Björn Barz and Joachim Denzler.
Findings of the CVPR Workshop on Continual Learning in Computer Vision (CLVision). 2021.
[bibtex] [abstract]

2020

Towards Confirmable Automated Plant Cover Determination
Matthias Körschens and Paul Bodesheim and Christine Römermann and Solveig Franziska Bucher and Josephine Ulrich and Joachim Denzler.
ECCV Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP). 2020.
[bibtex] [pdf] [web] [supplementary] [abstract]

2019

ELPephants: A Fine-Grained Dataset for Elephant Re-Identification
Matthias Körschens and Joachim Denzler.
ICCV Workshop on Computer Vision for Wildlife Conservation (ICCV-WS). 2019.
[bibtex] [pdf] [abstract]

2018

Towards Automatic Identification of Elephants in the Wild
Matthias Körschens and Björn Barz and Joachim Denzler.
AI for Wildlife Conservation Workshop (AIWC). 2018.
[bibtex] [pdf] [abstract]