Gangolf Hirtz

65 papers A 1B 1C 10Misc 1Journal 12Unranked 40
YearRankTypeTitle / Venue / Authors
2026 — conf
Synthetic Data in the Context of Automotive In-Cabin: A Review.
VISAPP (2)
Julia Frick, Patrick Laufer, Roman Seidel, Gangolf Hirtz
2024 — conf
NToP: NeRF-Powered Large-Scale Dataset Generation for 2D and 3D Human Pose Estimation in Top-View Fisheye Images.
ECCV Workshops (20)
Jingrui Yu, Dipankar Nandi, Roman Seidel, Gangolf Hirtz
2024 J jnl
NToP: NeRF-Powered Large-scale Dataset Generation for 2D and 3D Human Pose Estimation in Top-View Fisheye Images.
CoRR
Jingrui Yu, Dipankar Nandi, Roman Seidel, Gangolf Hirtz
2024 J jnl
OmniGlasses: an optical aid for stereo vision CNNs to enable omnidirectional image processing.
Mach. Vis. Appl.
Julian Seuffert, Ana Cecilia Pérez Grassi, Hamza Ahmed, Roman Seidel, Gangolf Hirtz
2023 — conf
3D Reference-Based Skeletal Movement Evaluation.
IMPROVE
Lars Lehmann, Roman Seidel, Gangolf Hirtz
2023 — conf
Applications of Deep Learning for Top-View Omnidirectional Imaging: A Survey.
CVPR Workshops
Jingrui Yu, Ana Cecilia Pérez Grassi, Gangolf Hirtz
2023 J jnl
Applications of Deep Learning for Top-View Omnidirectional Imaging: A Survey.
CoRR
Jingrui Yu, Ana Cecilia Pérez Grassi, Gangolf Hirtz
2023 — conf
Human Pose Estimation in Monocular Omnidirectional Top-View Images.
CVPR Workshops
Jingrui Yu, Tobias Scheck, Roman Seidel, Yukti Adya, Dipankar Nandi, Gangolf Hirtz
2023 J jnl
Human Pose Estimation in Monocular Omnidirectional Top-View Images.
CoRR
Jingrui Yu, Tobias Scheck, Roman Seidel, Yukti Adya, Dipankar Nandi, Gangolf Hirtz
2022 — conf
In-Pose Estimation of Covered and Uncovered Human Body from Thermal Camera Images Using Multi-Scale Stacked Hourglass (MSSHg) Network.
SITIS
Sahereh Obeidavi, Mojtaba Gandomkar, Gangolf Hirtz
2022 J jnl
OmniPD: One-Step Person Detection in Top-View Omnidirectional Indoor Scenes.
CoRR
Jingrui Yu, Roman Seidel, Gangolf Hirtz
2021 — conf
A Study on the Influence of Omnidirectional Distortion on CNN-based Stereo Vision.
VISIGRAPP (5: VISAPP)
Julian Seuffert, Ana Pérez Grassi, Tobias Scheck, Gangolf Hirtz
2021 — conf
An User-centred AI-based Assistance System to Encounter Pandemics in Clinical Environments: A Concept Overview.
VISIGRAPP (4: VISAPP)
Christian Wiede, Roman Seidel, Carolin Wuerich, Damir Haskovic, Gangolf Hirtz, Anton Grabmaier
2021 — conf
Characterization and Simulation of an OFDM-Based Automotive Bus System.
SA
Rajesh Kumar Sharma, Sarah Cheraghinav, Fajer KhairAldin, Markus Freund, Gangolf Hirtz
2021 — conf
OmniFlow: Human Omnidirectional Optical Flow.
CVPR Workshops
Roman Seidel, Andre Apitzsch, Gangolf Hirtz
2021 J jnl
OmniFlow: Human Omnidirectional Optical Flow.
CoRR
Roman Seidel, André Apitzsch, Gangolf Hirtz
2021 — conf
Unsupervised Domain Adaptation from Synthetic to Real Images for Anchorless Object Detection.
VISIGRAPP (5: VISAPP)
Tobias Scheck, Ana Pérez Grassi, Gangolf Hirtz
2020 — conf
A CNN-based Feature Space for Semi-supervised Incremental Learning in Assisted Living Applications.
VISIGRAPP (5: VISAPP)
Tobias Scheck, Ana Pérez Grassi, Gangolf Hirtz
2020 J jnl
A CNN-based Feature Space for Semi-supervised Incremental Learning in Assisted Living Applications.
CoRR
Tobias Scheck, Ana Pérez Grassi, Gangolf Hirtz
2020 — conf
Gait Parameter Estimation of Elderly People using 3D Human Pose Estimation in Early Detection of Dementia.
EMBC
Jyothsna Kondragunta, Gangolf Hirtz
2020 — conf
Individual Avatar Skeletal based Animation Feedback for Assisted Motion Control.
VISIGRAPP (4: VISAPP)
Lars Lehmann, Christian Wiede, Gangolf Hirtz
2020 A conf
Learning from THEODORE: A Synthetic Omnidirectional Top-View Indoor Dataset for Deep Transfer Learning.
WACV
Tobias Scheck, Roman Seidel, Gangolf Hirtz
2020 J jnl
Learning from THEODORE: A Synthetic Omnidirectional Top-View Indoor Dataset for Deep Transfer Learning.
CoRR
Tobias Scheck, Roman Seidel, Gangolf Hirtz
2020 — conf
Minimizing Age of Information on NOMA Communication Schemes for Vehicular Communication Applications.
CSNDSP
Jorge Torres Gómez, Máximo Morales Céspedes, Ana García Armada, Gangolf Hirtz
2020 — conf
Proposal for MAC frame parameter design based on OFDM signaling and synchronization error criteria.
SSD
Jorge Torres Gómez, Rajesh Kumar Sharma, Gangolf Hirtz
2020 J jnl
Unsupervised Domain Adaptation from Synthetic to Real Images for Anchorless Object Detection.
CoRR
Tobias Scheck, Ana Pérez Grassi, Gangolf Hirtz
2020 J jnl
Where to drive: free space detection with one fisheye camera.
CoRR
Tobias Scheck, Adarsh Mallandur, Christian Wiede, Gangolf Hirtz
2019 — conf
Contact-less Vital Parameter Determination: An e-Health Solution for Elderly Care.
VISIGRAPP (5: VISAPP)
Christian Wiede, Julia Richter, Gangolf Hirtz
2019 — conf
Estimation of Gait Parameters from 3D Pose for Elderly Care.
ICBBE
Jyothsna Kondragunta, Ankit Jaiswal, Gangolf Hirtz
2019 — conf
Improved Person Detection on Omnidirectional Images with Non-maxima Supression.
VISIGRAPP (5: VISAPP)
Roman Seidel, André Apitzsch, Gangolf Hirtz
2019 — conf
Motion Evaluation of Therapy Exercises by Means of Skeleton Normalisation, Incremental Dynamic Time Warping and Machine Learning: A Comparison of a Rule-Based and a Machine-Learning-Based Approach.
VISIGRAPP (4: VISAPP)
Julia Richter, Christian Wiede, Ulrich Heinkel, Gangolf Hirtz
2019 C conf
Where to drive: free space detection with one fisheye camera.
ICMV
Tobias Scheck, Adarsh Mallandur, Christian Wiede, Gangolf Hirtz
2018 — conf
An Approach for Skeleton Fitting in Long-Wavelength Infrared Images - First Results for a Robust Head Localisation using Probability Masks.
VISIGRAPP (5: VISAPP)
Julia Richter, Christian Wiede, Gangolf Hirtz
2018 — conf
Contact-Less, Optical Heart Rate Determination in the Field Ambient Assisted Living.
VISIGRAPP (Revised Selected Papers)
Christian Wiede, Julia Richter, Gangolf Hirtz
2018 J jnl
Cubes3D: Neural Network based Optical Flow in Omnidirectional Image Scenes.
CoRR
André Apitzsch, Roman Seidel, Gangolf Hirtz
2018 J jnl
OmniDetector: With Neural Networks to Bounding Boxes.
CoRR
Roman Seidel, André Apitzsch, Gangolf Hirtz
2018 — conf
Robust Remote Heart Rate Determination for E-Rehabilitation - A Method that Overcomes Motion and Intensity Artefacts.
VISIGRAPP (4: VISAPP)
Christian Wiede, Jingting Sun, Julia Richter, Gangolf Hirtz
2017 C conf
Effective display resolution of 360 degree video footage in virtual reality.
ICCE
Lars Meinel, Markus Heß, Michel Findeisen, Gangolf Hirtz
2017 C conf
Motion Error Classification for Assisted Physical Therapy - A Novel Approach using Incremental Dynamic Time Warping and Normalised Hierarchical Skeleton Joint Data.
ICPRAM
Julia Richter, Christian Wiede, Bharat Shinde, Gangolf Hirtz
2017 — conf
Motion evaluation by means of joint filtering for assisted physical therapy.
ICCE-Berlin
Julia Richter, Christian Wiede, Lars Lehmann, Gangolf Hirtz
2017 — conf
Remote Respiration Rate Determination in Video Data - Vital Parameter Extraction based on Optical Flow and Principal Component Analysis.
VISIGRAPP (4: VISAPP)
Christian Wiede, Julia Richter, Manu Manuel, Gangolf Hirtz
2017 — conf
Skin Temperature Measurement based on Human Skeleton Extraction and Infra-red Thermography - An Application of Sensor Fusion Methods in the Field of Physical Training.
VISIGRAPP (6: VISAPP)
Julia Richter, Christian Wiede, Sascha Kaden, Martin Weigert, Gangolf Hirtz
2016 C conf
Activity Recognition based on High-Level Reasoning - An Experimental Study Evaluating Proximity to Objects and Pose Information.
ICPRAM
Julia Richter, Christian Wiede, Enes Dayangac, Markus Heß, Gangolf Hirtz
2016 — conf
Activity Recognition for Elderly Care by Evaluating Proximity to Objects and Human Skeleton Data.
ICPRAM (Revised Selected Papers)
Julia Richter, Christian Wiede, Enes Dayangac, Ahsan Shahenshah, Gangolf Hirtz
2016 C conf
Remote Heart Rate Determination in RGB Data - An Investigation using Independent Component Analysis and Adaptive Filtering.
ICPRAM
Christian Wiede, Julia Richter, André Apitzsch, Fajer KhairAldin, Gangolf Hirtz
2015 — conf
A blind timing and frequency synchronization method based on the correlation characteristics of an OFDM signal.
SPAWC
Youssef El Hajj Shehadeh, Sebastian Baumgärtner, Gangolf Hirtz
2015 C conf
An omnidirectional stereo sensor for human behavior analysis in complex indoor environments.
ICCE
Michel Findeisen, Lars Meinel, Julia Richter, Gangolf Hirtz
2015 C conf
Low complexity Intercarrier Interference reduction for high mobility wireless systems.
ICCE
Youssef El Hajj Shehadeh, Sebastian Baumgärtner, Danai Chasaki, Gangolf Hirtz
2015 B conf
Low complexity intercarrier interference reduction techniques for OFDM systems.
WCNC
Youssef El Hajj Shehadeh, Gangolf Hirtz
2015 — conf
Mobility Assessment of Demented People Using Pose Estimation and Movement Detection - An Experimental Study in the Field of Ambient Assisted Living.
ICPRAM (2)
Julia Richter, Christian Wiede, Gangolf Hirtz
2015 C conf
OPDEMIVA: An integrated assistance and information system for elderly with dementia.
ICCE
Lars Meinel, Julia Richter, René Schmidt, Michel Findeisen, Gangolf Hirtz
2015 — conf
Pose Estimation and Movement Detection for Mobility Assessment of Elderly People in an Ambient Assisted Living Application.
ICPRAM (Selected Papers)
Julia Richter, Christian Wiede, Gangolf Hirtz
2015 — conf
Robust Head-shoulder Detection using Deformable Part-based Models.
VISAPP (2)
Enes Dayangac, Christian Wiede, Julia Richter, Gangolf Hirtz
2014 — conf
A blind ML-SNR estimation method for OFDM systems in dispersive fading channels.
ICCE-Berlin
Sebastian Baumgärtner, Gangolf Hirtz
2014 C conf
A modified maximum likelihood method for SNR estimation in OFDM based systems.
ICCE
Sebastian Baumgärtner, Gangolf Hirtz, Andreas Baumgartner
2014 C conf
Automated real-time surveillance for ambient assisted living using an omnidirectional camera.
ICCE
Lars Meinel, Michel Findeisen, Markus Heß, Andre Apitzsch, Gangolf Hirtz
2014 — conf
Narrowband interference estimation for OFDM based on power spectral density functions.
IWSSIP
Sebastian Baumgärtner, Gangolf Hirtz
2014 — conf
Narrowband interference mitigation for SDR based DAB/DAB+ receivers.
IWSSIP
Sebastian Baumgärtner, Gangolf Hirtz
2014 — conf
Object recognition for human behavior analysis.
ICCE-Berlin
Enes Dayangac, Gangolf Hirtz
2014 Misc conf
Performance evaluation of frequency and symbol timing offset estimation methods for DAB/DAB+ receivers under multipath fading channels.
SoftCOM
Sebastian Baumgärtner, Youssef El Hajj Shehadeh, Gangolf Hirtz
2014 — conf
Trinocular Spherical Stereo Vision for Indoor Surveillance.
CRV
Michel Findeisen, Gangolf Hirtz
2013 — conf
A fast approach for omnidirectional surveillance with multiple virtual perspective views.
EUROCON
Michel Findeisen, Lars Meinel, Markus Heß, Andre Apitzsch, Gangolf Hirtz
2013 — conf
Cognitive approaches to increase the data rate in automotive power line communication.
ICCE-Berlin
Stefan Heiland, Gangolf Hirtz
2013 — conf
Methods for simulation of the wireless propagation channel for DAB/DAB+/DMB-SDR-receivers.
EUROCON
Sebastian Baumgärtner, Gangolf Hirtz, Andre Apitzsch
2013 — conf
Novel methods for feature extraction based on motion history images and evaluation with regard to altering viewing angles.
ICCE-Berlin
Julia Richter, Gangolf Hirtz
2023 — conf
Not What You've Signed Up For: Compromising Real-World LLM-Integrated Applications with Indirect Prompt Injection.
AISec
Kai Greshake, Sahar Abdelnabi, Shailesh Mishra, Christoph Endres, Thorsten Holz, Mario Fritz
2026 — preprint
CCX: Enabling Unmodified Intel SGX Applications on Arm CCA.
arXiv
Matti Schulze, Thorsten Holz, Felix C. Freiling