Computer Vision & Remote Sensing

2023

  • Dolokov, Alexander;  Andresen, Niek; Hohlbaum, Katharina; Thöne-Reineke, Christa; Lewejohann, Lars; Hellwich, Olaf: 
    Upper Bound Tracker: A Multi-Animal Tracking Solution for Closed Laboratory Settings
    Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, Vol. 5: 945 - 952
    März 2023 
    ISSN 2184-4321
    DOI: https://doi.org/10.5220/0011609500003417
     
  • Markus, Balazs; Valade, Sébastien; Wöllhaf, Manuel; Hellwich,Olaf:
    Automatic retrieval of volcanic SO2 emission source from TROPOMI products
    Frontiers in Earth Science
    Januar 2023
    DOI: https://doi.org/10.3389/feart.2022.1064171

2022

Maier, Martin; Blume, Florian; Bideau, Pia; Hellwich, Olaf; Abdel Rahman, Rasha
Knowledge-Augmented Face Perception: Prospects for the Bayesian Brain-Framework to Align AI and Human Vision
Consciousness and Cognition, 101 :103301
Mai 2022
ISSN: 10538100
Chen, Baili; Zheng, Hongwei; Wang, Lili; Hellwich, Olaf; Chen, Chunbo; Yang, Liao; Liu, Tie; Luo, Geping; Bao, Anming; Chen, Xi
A Joint Learning Im-BiLSTM Model for Incomplete Time-Series Sentinel-2A Data Imputation and Crop Classification
International Journal of Applied Earth Observation and Geoinformation, 108 :102762
2022
Herausgeber: Elsevier
Botsch, Jan; Jain, Hardik; Hellwich, Olaf
IMD-Net: A Deep Learning-Based Icosahedral Mesh Denoising Network
IEEE access : practical innovations, open solutions, 10 :38635–38649
2022
Herausgeber: IEEE
Elnabawy, Reham H; Abdennadher, Slim; Hellwich, Olaf; Eldawlatly, Seif
A YOLO-based Object Simplification Approach for Visual Prostheses
2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS), Seite 183–186
IEEE
2022
Shi, Haiyang; Luo, Geping; Hellwich, Olaf; Xie, Mingjuan; Zhang, Chen; Zhang, Yu; Wang, Yuangang; Yuan, Xiuliang; Ma, Xiaofei; Zhang, Wenqiang; others
Variability and Uncertainty in Flux-Site-Scale Net Ecosystem Exchange Simulations Based on Machine Learning and Remote Sensing: A Systematic Evaluation
Biogeosciences (Online), 19 (16) :3739–3756
2022
Herausgeber: Copernicus GmbH
Shi, Haiyang; Luo, Geping; Hellwich, Olaf; Kurban, Alishir; De Maeyer, Philippe; Voorde, Tim
Revisiting and Attributing the Global Controls on Terrestrial Ecosystem Functions of Climate and Plant Traits at FLUXNET Sites with Causal Networks
Biogeosciences Discussions :1–22
2022
Herausgeber: Copernicus GmbH
Elnabawy, Reham H; Abdennadher, Slim; Hellwich, Olaf; Eldawlatly, Seif
PVGAN: A Generative Adversarial Network for Object Simplification in Prosthetic Vision
Journal of Neural Engineering, 19 (5) :056007
2022
Herausgeber: IOP Publishing
Kuhnke, Dominik; Kwiatkowski, Monika; Hellwich, Olaf
Image-Based Detection of Surface Defects in Concrete during Construction
arXiv preprint arXiv:2208.02313
2022
Shi, Haiyang; Luo, Geping; Hellwich, Olaf; Xie, Mingjuan; Zhang, Chen; Zhang, Yu; Wang, Yuangang; Yuan, Xiuliang; Ma, Xiaofei; Zhang, Wenqiang; others
Evaluation of Water Flux Predictive Models Developed Using Eddy-Covariance Observations and Machine Learning: A Meta-Analysis
Hydrology and Earth System Sciences, 26 (18) :4603–4618
2022
Herausgeber: Copernicus GmbH
Wang, Yuangang; Li, Chaofan; Ochege, Friday Uchenna; Han, Qifei; Hellwich, Olaf; Wu, Shixin; Luo, Geping
Contribution of Cropland Expansion to Regional Carbon Stocks in an Arid Area of China: A Case Study in Xinjiang
Carbon Management, 13 (1) :42–54
2022
Herausgeber: Taylor & Francis
Hu, Tianyi; Kwiatkowski, Monika; Matern, Simon; Hellwich, Olaf
Content-Based Landmark Retrieval Combining Global and Local Features Using Siamese Neural Networks
arXiv preprint arXiv:2208.04201
2022
Halawa, Marah; Hellwich, Olaf; Bideau, Pia
Action-Based Contrastive Learning for Trajectory Prediction
European Conference on Computer Vision, Seite 143–159
Springer, Cham
2022

2021

Jain, Hardik; Hellwich, Olaf
GenIcoNet: Generative Icosahedral Mesh Convolutional Network
2021 International Conference on 3D Vision (3DV), Seite 64–73
IEEE
2021
Xie, Mingjuan; Luo, Geping; Hellwich, Olaf; Frankl, Amaury; Zhang, Wenqiang; Chen, Chunbo; Zhang, Chen; De Maeyer, Philippe
Simulation of Site-Scale Water Fluxes in Desert and Natural Oasis Ecosystems of the Arid Region in Northwest China
Hydrological Processes, 35 (12) :e14444
2021
Herausgeber: John Wiley & Sons, Inc. Hoboken, USA
D'Hondt, Olivier; Haensch, Ronny; Cazcarra-Bes, Victor; Hellwich, Olaf
Semantic Segmentation of High-Resolution Airborne SAR Images Using Tomographic Information
EUSAR 2021; 13th European Conference on Synthetic Aperture Radar, Seite 1–4
VDE
2021
Zhang, Wenqiang; Luo, Geping; Chen, Chunbo; Ochege, Friday U; Hellwich, Olaf; Zheng, Hongwei; Hamdi, Rafiq; Wu, Shixin
Quantifying the Contribution of Climate Change and Human Activities to Biophysical Parameters in an Arid Region
Ecological Indicators, 129 :107996
2021
Herausgeber: Elsevier
Roth, Nicolas; Bideau, Pia; Hellwich, Olaf; Rolfs, Martin; Obermayer, Klaus
Modeling the Influence of Objects on Saccadic Decisions in Dynamic Real-World Scenes
, PERCEPTIONBand50, Seite 19–20
SAGE PUBLICATIONS LTD 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND
2021
Jain, Hardik; Hellwich, Olaf; Wotke, Nils; Szymanski, Daniel; Rose, Andreas; Krüger, Timo
Laser-Guided CT Intervention Using Flexible Laser Bow
Current Directions in Biomedical Engineering, 7 (2) :445–448
2021
Herausgeber: De Gruyter
Shivapakash, Suhas; Jain, Hardik; Hellwich, Olaf; Gerfers, Friedel
A Power Efficiency Enhancements of a Multi-Bit Accelerator for Memory Prohibitive Deep Neural Networks
IEEE Open Journal of Circuits and Systems, 2 :156–169
2021
Herausgeber: IEEE
Elnabawy, Reham H; Abdennadher, Slim; Hellwich, Olaf; Eldawlatly, Seif
Electrode Dropout Compensation in Visual Prostheses: An Optimal Object Placement Approach
2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Seite 6515–6518
IEEE
2021
D'Hondt, Olivier; Hellwich, Olaf
Deep Learning Based Joint Reconstruction and Extraction of Urban Structures from Tomographic SAR Data
2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, Seite 3085–3088
IEEE
2021
Shi, Haiyang; Pan, Qun; Luo, Geping; Hellwich, Olaf; Chen, Chunbo; Voorde, Tim Van; Kurban, Alishir; De Maeyer, Philippe; Wu, Shixin
Analysis of the Impacts of Environmental Factors on Rat Hole Density in the Northern Slope of the Tienshan Mountains with Satellite Remote Sensing Data
Remote Sensing, 13 (22) :4709
2021
Herausgeber: Mdpi
Shi, Haiyang; Luo, Geping; Zheng, Hongwei; Chen, Chunbo; Hellwich, Olaf; Bai, Jie; Liu, Tie; Liu, Shuang; Xue, Jie; Cai, Peng
A Novel Causal Structure-Based Framework for Comparing a Basin-Wide Water\textendash Energy\textendash Food\textendash Ecology Nexus Applied to the Data-Limited Amu Darya and Syr Darya River Basins
Hydrology and Earth System Sciences, 25 (2) :901–925
2021
Herausgeber: Copernicus GmbH
Roth, Nicolas; Bideau, Pia; Hellwich, Olaf; Rolfs, Martin; Obermayer, Klaus
A Modular Framework for Object-Based Saccadic Decisions in Dynamic Scenes
arXiv preprint arXiv:2106.06073
2021
Shi, Haiyang; Hellwich, Olaf; Luo, Geping; Chen, Chunbo; He, Huili; Ochege, Friday Uchenna; Voorde, Tim; Kurban, Alishir; De Maeyer, Philippe
A Global Meta-Analysis of Soil Salinity Prediction Integrating Satellite Remote Sensing, Soil Sampling, and Machine Learning
IEEE Transactions on Geoscience and Remote Sensing, 60 :1–15
2021
Herausgeber: IEEE