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Alexander Bigalke

Observed name: Bigalke, Alexander
ORCID: 0000-0001-7824-5735
Observed ORCID: 0000-0001-7824-5735
OpenAlex ID: A5035877004
Fusing Posture and Position Representations for Point Cloud-Based Hand Gesture Recognition
2021 · Alexander Bigalke, Mattias P. Heinrich · International Conference on 3D Vision (3DV) · 20
Anatomy-guided domain adaptation for 3D in-bed human pose estimation
2023 · Alexander Bigalke, Lasse Hansen, et al. · Medical Image Analysis · 18
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Adapting the Mean Teacher for Keypoint-Based Lung Registration Under Geometric Domain Shifts
2022 · Alexander Bigalke, Lasse Hansen, et al. · Lecture notes in computer science · 12
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Seeing under the cover with a 3D U-Net: point cloud-based weight estimation of covered patients
2021 · Alexander Bigalke, Lasse Hansen, et al. · International Journal of Computer Assisted Radiology and Surgery · 12
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Unsupervised 3D Registration Through Optimization-Guided Cyclical Self-training
2023 · Alexander Bigalke, Lasse Hansen, et al. · Lecture notes in computer science · 9
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Chasing clouds: Differentiable volumetric rasterisation of point clouds as a highly efficient and accurate loss for large-scale deformable 3D registration
2023 · Mattias P. Heinrich, Alexander Bigalke, et al. · IEEE/CVF International Conference on Computer Vision (ICCV) · 8
DG-TTA: Out-of-Domain Medical Image Segmentation Through Augmentation, Descriptor-Driven Domain Generalization, and Test-Time Adaptation
2025 · Christian Weihsbach, Christian N. Kruse, et al. · Sensors · 6
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Towards a digital twin based monitoring tool for ventilated patients
2024 · Carlotta Hennigs, Julia Sauer, et al. · IFAC-PapersOnLine · 6
Lung250M-4B: A Combined 3D Dataset for CT- and Point Cloud-Based Intra-Patient Lung Registration
2023 · Falta, Fenja, Großbröhmer, Christoph, et al. · Zenodo (CERN European Organization for Nuclear Research) · 4
Shape Matters: Detecting Vertebral Fractures Using Differentiable Point-Based Shape Decoding
2024 · Hellena Hempe, Alexander Bigalke, et al. · Information · 3
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Point cloud-based scene flow estimation on realistically deformable objects: A benchmark of deep learning-based methods
2023 · Niklas Hermes, Alexander Bigalke, et al. · Journal of Visual Communication and Image Representation · 3
A Denoised Mean Teacher for Domain Adaptive Point Cloud Registration
2023 · Alexander Bigalke, Mattias P. Heinrich · Lecture notes in computer science · 3
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Abstracting Volumetric Medical Images with Sparse Keypoints for Efficient Geometric Segmentation of Lung Fissures with a Graph CNN
2024 · Paul Kaftan, Mattias P. Heinrich, et al. · Informatik aktuell · 2
Abstract: Combined 3D Dataset for CT- and Point Cloud-based Intra-patient Lung Registration Lung250M-4B
2024 · Fenja Falta, Christoph Großbröhmer, et al. · Informatik aktuell · 2
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Lung250M-4B: A Combined 3D Dataset for CT- and Point Cloud-Based Intra-Patient Lung Registration
2023 · Fenja Falta, Christoph Großbröhmer, et al. · neural information processing systems · 2
Support Point Sets for Improving Contactless Interaction in Geometric Learning for Hand Pose Estimation
2022 · Niklas Hermes, Lasse Hansen, et al. · Informatik aktuell · 2
End-to-end Learning of Body Weight Prediction from Point Clouds with Basis Point Sets
2021 · Alexander Bigalke, Lasse Hansen, et al. · Informatik aktuell · 2
Sparse keypoint segmentation of lung fissures: efficient geometric deep learning for abstracting volumetric images
2025 · Paul Kaftan, Mattias P. Heinrich, et al. · International Journal of Computer Assisted Radiology and Surgery · 1
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Sparse keypoint segmentation of lung fissures: efficient geometric deep learning for abstracting volumetric images
2025 · Kaftan, Paul, Heinrich, Mattias P., et al. · Universität Ulm, Kommunikations- und Informationszentrum (kiz)
AcquisitionFocus: Joint Optimization of Acquisition Orientation and Cardiac Volume Reconstruction Using Deep Learning
2024 · Christian Weihsbach, Nora Vogt, et al. · Sensors
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Abstract: Advancing Large-scale Deformable 3D Registration with Differentiable Volumetric Rasterisation of Point Clouds
2024 · Mattias P. Heinrich, Alexander Bigalke, et al. · Informatik aktuell
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Incorporating Temporal Information into 3D Hand Pose Estimation Using Scene Flow
2024 · Niklas Hermes, Alexander Bigalke, et al. · International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP)
DeepSTAPLE: Learning to Predict Multimodal Registration Quality for Unsupervised Domain Adaptation
2022 · Christian Weihsbach, Alexander Bigalke, et al. · Lecture notes in computer science
Works count: 24
Citation count: 115
H-index: 6
I10-index: 4
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