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Gabriel-Zachmann
Prof. Gabriel Zachmann
  • Faculty: Faculty 3 - Mathematics & Computer Science
  • Subject area:Virtual reality, computer graphics, geometric computing, visual computing, medical virtual simulators, virtual space mission simulation.
  • Office: MZH 3480

Further information:

WG Computer Graphics and Virtual Reality; member of the Bremen Spatial Cognition Center (BSCC); member of the TZI (Technologie-Zentrum Informatik und Informationstechnik)

Ecosystem

Member of the research focus "Minds, Media, Machines"
Co-Director of the Center for Spatial Cognition
Head of the Computer Graphics and Virtual Reality Research Laboratory
Member of the Mahidol Bremen Medical Informatics Research Unit (MIRU)
Member of the CoAI JRC Joint Research Center on Cooperative and Cognition enabled AI
Publications
2022 // Conference paper

Procedural Generation of Landscapes with Water Bodies Using Artificial Drainage Basins

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Fischer, R.; Boeckers, J.; Zachmann, G.
https://doi.org/10.1007/978-3-031-23473-6_27
2022 // Journal article

Redirected walking in virtual reality with auditory step feedback

Visual Computer

Weller, R.; Brennecke, B.; Zachmann, G.
https://doi.org/10.1007/s00371-022-02565-4
2022 // Conference paper

Simulation of the detectability of different surface properties with bistatic radar observations

Proceedings of the International Astronautical Congress, IAC

Krumme, J.; Andert, T.P.; Weller, R.; Peytaví, G.G.; Zachmann, G.; Scholl, D.; Schulz, A.
http://www.scopus.com/inward/record.url?eid=2-s2.0-85167594766&partnerID=MN8TOARS
2022 // Conference paper

The Impact of 3D Stereopsis and Hand-Tool Alignment on Effectiveness of a VR-based Simulator for Dental Training

Proceedings - 2022 IEEE 10th International Conference on Healthcare Informatics, ICHI 2022

Kaluschke, M.; Yin, M.S.; Haddawy, P.; Suebnukarn, S.; Zachmann, G.
https://doi.org/10.1109/ICHI54592.2022.00067
2022 // Conference paper

The OPA<sup>3</sup>L System and Testconcept for Urban Autonomous Driving

IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC

Folkers, A.; Wellhausen, C.; Rick, M.; Li, X.; Evers, L.; Schwarting, V.; Clemens, J.; Dittmann, P.; Shubbak, M.; Bustert, T.; Zachmann, G.; Schill, K.; Buskens, C.
https://doi.org/10.1109/ITSC55140.2022.9922416
2021 // Conference paper

A shared haptic virtual environment for dental surgical skill training

Proceedings - 2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, VRW 2021

Kaluschke, M.; Yin, M.S.; Haddawy, P.; Srimaneekarn, N.; Saikaew, P.; Zachmann, G.
https://doi.org/10.1109/VRW52623.2021.00069
2021 // Conference paper

Fast and Robust Registration of multiple Depth-Sensors and Virtual Worlds

Proceedings - 2021 International Conference on Cyberworlds, CW 2021

Muhlenbrock, A.; Fischer, R.; Weller, R.; Zachmann, G.
https://doi.org/10.1109/CW52790.2021.00014
2021 // Journal article

LenSelect: Object Selection in Virtual Environments by Dynamic Object Scaling

Frontiers in Virtual Reality

Weller, R.; Wegele, W.; Schröder, C.; Zachmann, G.
https://doi.org/10.3389/frvir.2021.684677
2021 // Journal article

UnrealHaptics: Plugins for Advanced VR Interactions in Modern Game Engines

Frontiers in Virtual Reality

Rosskamp, J.; Meißenhelter, H.; Weller, R.; Rüdel, M.O.; Ganser, J.; Zachmann, G.
https://doi.org/10.3389/frvir.2021.640470
2021 // Conference paper

Visualizing Prediction Correctness of Eye Tracking Classifiers

Eye Tracking Research and Applications Symposium (ETRA)

Prinzler, M.H.U.; Schröder, C.; Al Zaidawi, S.M.K.; Zachmann, G.; Maneth, S.
https://doi.org/10.1145/3448018.3457997
2021 // Conference paper

VR-Interactions for Planning Planetary Swarm Exploration Missions in VaMEx-Vtb

IEEE Aerospace Conference Proceedings

Weller, R.; Schroder, C.; Teuber, J.; Dittmann, P.; Zachmann, G.
https://doi.org/10.1109/AERO50100.2021.9438374
Sep 2020 // Journal article

A cadaver-based biomechanical model of acetabulum reaming for surgical virtual reality training simulators

Scientific Reports

https://doi.org/10.1038/s41598-020-71499-5
2020 // Journal article

AutoBiomes: Procedural Generation of Multi-Biome Landscapes

The Visual Computer

https://doi.org/10.1007/s00371-020-01920-7
2020 // Journal article

Case Report: Virtual and Interactive 3D Vascular Reconstruction Before Planned Pancreatic Head Resection and Complex Vascular Anatomy: A Bench-To-Bedside Transfer of New Visualization Techniques in Pancreatic Surgery

Frontiers in Surgery

Templin, R.; Tabriz, N.; Hoffmann, M.; Uslar, V.N.; Lück, T.; Schenk, A.; Malaka, R.; Zachmann, G.; Kluge, A.; Weyhe, D.
https://doi.org/10.3389/fsurg.2020.00038
2020 // Journal article

Compressed Bounding Volume Hierarchies for Collision Detection & Proximity Query

ArXiv

Tan, Toni; Weller, Rene; Zachmann, Gabriel
https://publons.com/wos-op/publon/61274290/
2020 // Other

Compressed bounding volume hierarchies for vollision detection & proximity query

arXiv

Tan, T.; Weller, R.; Zachmann, G.
https://doi.org/10.48550/arxiv.2012.05348
2020 // Conference paper

Gender classification of prepubescent children via eye movements with reading stimuli

ICMI 2020 Companion - Companion Publication of the 2020 International Conference on Multimodal Interaction

Al Zaidawi, S.M.K.; Prinzler, M.H.U.; Schröder, C.; Zachmann, G.; Maneth, S.
https://doi.org/10.1145/3395035.3425261
2020 // Conference paper

Improved CNN-Based Marker Labeling for Optical Hand Tracking

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Rosskamp, J.; Weller, R.; Kluss, T.; Maldonado C, J.L.; Zachmann, G.
https://doi.org/10.1007/978-3-030-62655-6_10
2020 // Journal article

Improved Lossless Depth Image Compression

WSCG'2020

https://doi.org/10.24132/JWSCG.2020.28.21
2020 // Conference paper

OpenCollBench - Benchmarking of Collision Detection & Proximity Queries as a Web-Service

Proceedings - Web3D 2020: 25th ACM Conference on 3D Web Technology

Tan, T.; Weller, R.; Zachmann, G.
https://doi.org/10.1145/3424616.3424712
2020 // Book

Preface

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Bourdot, P.; Interrante, V.; Kopper, R.; Olivier, A.-H.; Saito, H.; Zachmann, G.
http://www.scopus.com/inward/record.url?eid=2-s2.0-85096495505&partnerID=MN8TOARS
2020 // Conference paper

Procedural 3D Asteroid Surface Detail Synthesis

Eurographics 2020 - Short Papers

https://doi.org/10.2312/egs.20201020
2020 // Conference paper

Realistic Haptic Feedback for Material Removal in Medical Simulations

2020 IEEE Haptics Symposium (HAPTICS)

2020 // Conference paper

Realistic Haptic Feedback for Material Removal in Medical Simulations

IEEE Haptics Symposium, HAPTICS

Kaluschke, M.; Weller, R.; Hammer, N.; Pelliccia, L.; Lorenz, M.; Zachmann, G.
https://doi.org/10.1109/HAPTICS45997.2020.ras.HAP20.74.13165668
2020 // Conference paper

Robustness of Eye Movement Biometrics Against Varying Stimuli and Varying Trajectory Length

Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems

https://doi.org/10.1145/3313831.3376534