Jan Ehrhardt

According to our database1, Jan Ehrhardt authored at least 131 papers between 1999 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
LNQ 2023 challenge: Benchmark of weakly-supervised techniques for mediastinal lymph node quantification.
CoRR, 2024

TSynD: Targeted Synthetic Data Generation for Enhanced Medical Image Classification.
CoRR, 2024

LNQ Challenge 2023: Learning Mediastinal Lymph Node Segmentation with a Probabilistic Lymph Node Atlas.
CoRR, 2024

TSynD: Targeted Synthetic Data Generation for Enhanced Medical Image Classification - Leveraging Epistemic Uncertainty to Improve Model Performance.
Proceedings of the Simulation and Synthesis in Medical Imaging, 2024

Abstract: Focused Unsupervised Image Registration for Structure-specific Population Analysis.
Proceedings of the Bildverarbeitung für die Medizin 2024, 2024

2023
Implicitly Solved Regularization for Learning-Based Image Registration.
Proceedings of the Machine Learning in Medical Imaging - 14th International Workshop, 2023

Overcoming the sensor delta for semantic segmentation in OCT images.
Proceedings of the Medical Imaging 2023: Computer-Aided Diagnosis, 2023

2022
Localized Statistical Shape Models for Large-Scale Problems With Few Training Data.
IEEE Trans. Biomed. Eng., 2022

A systematic comparison of generative models for medical images.
Int. J. Comput. Assist. Radiol. Surg., 2022

Deep learning-based simultaneous registration and unsupervised non-correspondence segmentation of medical images with pathologies.
Int. J. Comput. Assist. Radiol. Surg., 2022

Unsupervised Non-correspondence Detection in Medical Images Using an Image Registration Convolutional Neural Network.
Proceedings of the Biomedical Image Registration - 10th International Workshop, 2022

Low-Rank and Sparse Metamorphic Autoencoders for Unsupervised Pathology Disentanglement.
Proceedings of the Medical Applications with Disentanglements - First MICCAI Workshop, 2022

Synthesis of annotated pathological retinal OCT data with pathology-induced deformations.
Proceedings of the Medical Imaging 2022: Computer-Aided Diagnosis, 2022

Abstract: Guided Filter Regularization for Improved Disentanglement of Shape and Appearance in Diffeomorphic Autoencoders.
Proceedings of the Bildverarbeitung für die Medizin 2022, 2022

Abstract: Synthesis of Annotated Pathological Retinal OCT Data with Pathology-Induced Deformations.
Proceedings of the Bildverarbeitung für die Medizin 2022, 2022

Epistemic and Aleatoric Uncertainty Estimation for PED, Segmentation in Home OCT Images.
Proceedings of the Bildverarbeitung für die Medizin 2022, 2022

Unsupervised Segmentation of Wounds in Optical Coherence Tomography Images Using Invariant Information Clustering.
Proceedings of the Bildverarbeitung für die Medizin 2022, 2022

2021
Guided Filter Regularization for Improved Disentanglement of Shape and Appearance in Diffeomorphic Autoencoders.
Proceedings of the Medical Imaging with Deep Learning, 7-9 July 2021, Lübeck, Germany., 2021

Analysis of Generative Shape Modeling Approaches - Latent Space Properties and Interpretability.
Proceedings of the Bildverarbeitung für die Medizin 2021, 2021

Abstract: Generation of Annotated Brain Tumor MRIs with Tumor-induced Tissue Deformations for Training and Assessment of Neural Networks.
Proceedings of the Bildverarbeitung für die Medizin 2021, 2021

CT Normalization by Paired Image-to-image Translation for Lung Emphysema Quantification.
Proceedings of the Bildverarbeitung für die Medizin 2021, 2021

2020
Registration with probabilistic correspondences - Accurate and robust registration for pathological and inhomogeneous medical data.
Comput. Vis. Image Underst., 2020

Memory-efficient GAN-based domain translation of high resolution 3D medical images.
Comput. Medical Imaging Graph., 2020

A Kernelized Multi-level Localization Method for Flexible Shape Modeling with Few Training Data.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

Generation of Annotated Brain Tumor MRIs with Tumor-induced Tissue Deformations for Training and Assessment of Neural Networks.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

Quantitative Comparison of Generative Shape Models for Medical Images.
Proceedings of the Bildverarbeitung für die Medizin 2020 - Algorithmen - Systeme, 2020

Abstract: Multi-Scale GANs for Memory-Effcient Generation of High Resolution Medical Images.
Proceedings of the Bildverarbeitung für die Medizin 2020 - Algorithmen - Systeme, 2020

2019
Unsupervised pathology detection in medical images using conditional variational autoencoders.
Int. J. Comput. Assist. Radiol. Surg., 2019

Interpretable explanations of black box classifiers applied on medical images by meaningful perturbations using variational autoencoders.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

Bayesian inference for uncertainty quantification in point-based deformable image registration.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

A probabilistic approach for the registration of images with missing correspondences.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

Multi-scale GANs for Memory-efficient Generation of High Resolution Medical Images.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2019, 2019

Topology-Preserving Shape-Based Regression Of Retinal Layers In Oct Image Data Using Convolutional Neural Networks.
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Evaluation of Image Processing Methods for Clinical Applications - Mimicking Clinical Data Using Conditional GANs.
Proceedings of the Bildverarbeitung für die Medizin 2019 - Algorithmen - Systeme, 2019

Abstract: Interpretable Explanations of Black Box Classifiers Applied on Medical Images by Meaningful Perturbations Using Variational Autoencoders.
Proceedings of the Bildverarbeitung für die Medizin 2019 - Algorithmen - Systeme, 2019

Deep Multi-Modal Encoder-Decoder Networks for Shape Constrained Segmentation and Joint Representation Learning.
Proceedings of the Bildverarbeitung für die Medizin 2019 - Algorithmen - Systeme, 2019

2018
Statistical Shape Modeling of the Left Ventricle: Myocardial Infarct Classification Challenge.
IEEE J. Biomed. Health Informatics, 2018

A multilevel Markov Chain Monte Carlo approach for uncertainty quantification in deformable registration.
Proceedings of the Medical Imaging 2018: Image Processing, 2018

Unsupervised Pathology Detection in Medical Images using Learning-based Methods.
Proceedings of the Bildverarbeitung für die Medizin 2018 - Algorithmen - Systeme, 2018

Abstract: Probabilistic Appearance Models for Medical Image Analysis.
Proceedings of the Bildverarbeitung für die Medizin 2018 - Algorithmen - Systeme, 2018

2017
Multi-resolution multi-object statistical shape models based on the locality assumption.
Medical Image Anal., 2017

Statistical appearance models based on probabilistic correspondences.
Medical Image Anal., 2017

Representative Patch-based Active Appearance Models Generated from Small Training Populations.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2017, 2017

Training CNNs for Image Registration from Few Samples with Model-based Data Augmentation.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2017, 2017

Abstract: Learning of Representative Multi-Resolution Multi-Object Statistical Shape Models from Small Training Populations.
Proceedings of the Bildverarbeitung für die Medizin 2017 - Algorithmen - Systeme, 2017

Abstract: Patch-Based Learning of Shape, Appearance, and Motion Models from Few Training Samples by Low-Rank Matrix Completion.
Proceedings of the Bildverarbeitung für die Medizin 2017 - Algorithmen - Systeme, 2017

Robust Groupwise Affine Registration of Medical Images with Stochastic Optimization.
Proceedings of the Bildverarbeitung für die Medizin 2017 - Algorithmen - Systeme, 2017

Vergleich von Verfahren zur automatischen Detektion der Position und Orientierung des Herzens in 4D-Cine-MRT-Bilddaten.
Proceedings of the Bildverarbeitung für die Medizin 2017 - Algorithmen - Systeme, 2017

Model-Based 4D Segmentation of Cardiac Structures in Cine MRI Sequences.
Proceedings of the Bildverarbeitung für die Medizin 2017 - Algorithmen - Systeme, 2017

2016
Multi-level approach for statistical appearance models with probabilistic correspondences.
Proceedings of the Medical Imaging 2016: Image Processing, 2016

Patch-Based Low-Rank Matrix Completion for Learning of Shape and Motion Models from Few Training Samples.
Proceedings of the Computer Vision - ECCV 2016, 2016

Comparison of Post-Hoc Normalization Approaches for CT-based Lung Emphysema Index Quantification.
Proceedings of the Bildverarbeitung für die Medizin 2016 - Algorithmen - Systeme, 2016

2015
Automatic Detection of Cardiac Remodeling Using Global and Local Clinical Measures and Random Forest Classification.
Proceedings of the Statistical Atlases and Computational Models of the Heart. Imaging and Modelling Challenges, 2015

Estimation of corresponding locations in ipsilateral mammograms: a comparison of different methods.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

Probabilistic Appearance Models for Segmentation and Classification.
Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

Evaluation verschiedener Ansätze zur 4D-4D-Registrierung kardiologischer MR-Bilddaten.
Proceedings of the Bildverarbeitung für die Medizin 2015, Algorithmen - Systeme, 2015

Variational Registration.
Proceedings of the Bildverarbeitung für die Medizin 2015, Algorithmen - Systeme, 2015

2014
Simulation of spatiotemporal CT data sets using a 4D MRI-based lung motion model.
Int. J. Comput. Assist. Radiol. Surg., 2014

Simulation of mammographic breast compression in 3D MR images using ICP-based B-spline deformation for multimodality breast cancer diagnosis.
Int. J. Comput. Assist. Radiol. Surg., 2014

Joint multi-object registration and segmentation of left and right cardiac ventricles in 4D cine MRI.
Proceedings of the Medical Imaging 2014: Image Processing, 2014

Statistical shape and appearance models without one-to-one correspondences.
Proceedings of the Medical Imaging 2014: Image Processing, 2014

Statistical analysis of surrogate signals to incorporate respiratory motion variability into radiotherapy treatment planning.
Proceedings of the Medical Imaging 2014: Image-Guided Procedures, 2014

2013
Surrogate-based diffeomorphic motion estimation for radiation therapy: comparison of multivariate regression approaches.
Proceedings of the Medical Imaging 2013: Image Processing, 2013

Assessing accuracy of non-linear registration in 4D image data using automatically detected landmark correspondences.
Proceedings of the Medical Imaging 2013: Image Processing, 2013

Breast compression simulation using ICP-based B-spline deformation for correspondence analysis in mammography and MRI datasets.
Proceedings of the Medical Imaging 2013: Image Processing, 2013

4D-MRT-basierte Simulation der Lungenbewegung in statischen CT-Daten.
Proceedings of the Bildverarbeitung für die Medizin 2013 - Algorithmen - Systeme, 2013

Simulation mammographischer Brustkompression zur Generierung von MRT-Projektionsbildern.
Proceedings of the Bildverarbeitung für die Medizin 2013 - Algorithmen - Systeme, 2013

2012
Estimation of slipping organ motion by registration with direction-dependent regularization.
Medical Image Anal., 2012

Fast Explicit Diffusion for Registration with Direction-Dependent Regularization.
Proceedings of the Biomedical Image Registration - 5th International Workshop, 2012

Pulmonary lobe segmentation with level sets.
Proceedings of the Medical Imaging 2012: Image Processing, 2012

Automatic correspondence detection in mammogram and breast tomosynthesis images.
Proceedings of the Medical Imaging 2012: Image Processing, 2012

Model-based risk assessment for motion effects in 3D radiotherapy of lung tumors.
Proceedings of the Medical Imaging 2012: Image-Guided Procedures, 2012

A 4D Statistical Shape Model for Automated Segmentation of Lungs with Large Tumors.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

Lung Registration with Improved Fissure Alignment by Integration of Pulmonary Lobe Segmentation.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

Modellbasierte 4D-Segmentierung von Lungen mit großen Tumoren in räumlichzeitlichen CT-Bildfolgen.
Proceedings of the 57. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie, 42. Jahrestagung der Gesellschaft für Informatik, Was bewegt uns in der/die Zukunft?, 2012

A Diffeomorphic Framework for Surrogate-based Motion Estimation in Radiation Therapy: Concept and First Evaluation.
Proceedings of the 57. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie, 42. Jahrestagung der Gesellschaft für Informatik, Was bewegt uns in der/die Zukunft?, 2012

Evaluation of Algorithms for Lung Fissure Segmentation in CT Images.
Proceedings of the Bildverarbeitung für die Medizin 2012 - Algorithmen - Systeme, 2012

Automatische Bestimmung von 2D/3D-Korrespondenzen in Mammographie- und Tomosynthese-Bilddaten.
Proceedings of the Bildverarbeitung für die Medizin 2012 - Algorithmen - Systeme, 2012

2011
Evaluation of Registration Methods on Thoracic CT: The EMPIRE10 Challenge.
IEEE Trans. Medical Imaging, 2011

Statistical Modeling of 4D Respiratory Lung Motion Using Diffeomorphic Image Registration.
IEEE Trans. Medical Imaging, 2011

Landmark-driven parameter optimization for non-linear image registration.
Proceedings of the Medical Imaging 2011: Image Processing, 2011

Direction-dependent level set segmentation of cerebrovascular structures.
Proceedings of the Medical Imaging 2011: Image Processing, 2011

Optimierung nicht-linearer Registrierung durch automatisch detektierte Landmarken.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

Automatische Segmentierung der Lungenflügel in CT-Daten.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

CUDA Optimierung von nicht-linearer oberflächen- und intensitätsbasierter Registrierung.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

Vesselness-geführte Level-Set Segmentierung von zerebralen Gefäßen.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

2010
Estimation of motion fields by non-linear registration for local lung motion analysis in 4D CT image data.
Int. J. Comput. Assist. Radiol. Surg., 2010

Direction-dependent regularization for improved estimation of liver and lung motion in 4D image data.
Proceedings of the Medical Imaging 2010: Image Processing, 2010

Coupled level set segmentation using a point-based statistical shape model relying on correspondence probabilities.
Proceedings of the Medical Imaging 2010: Image Processing, 2010

A statistical shape and motion model for the prediction of respiratory lung motion.
Proceedings of the Medical Imaging 2010: Image Processing, 2010

Automatische Landmarkendetektion und -übertragung zur Evaluation der Registrierung von thorakalen CT-Daten.
Proceedings of the Bildverarbeitung für die Medizin 2010 - Algorithmen - Systeme, 2010

2009
Validation and comparison of a biophysical modeling approach and non-linear registration for estimation of lung motion fields in thoracic 4D CT data.
Proceedings of the Medical Imaging 2009: Image Processing, 2009

Slipping Objects in Image Registration: Improved Motion Field Estimation with Direction-Dependent Regularization.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

Estimation of Inner Lung Motion Fields by Non-linear Registration.
Proceedings of the Bildverarbeitung für die Medizin 2009: Algorithmen - Systeme, 2009

Atlasbasierte 3D-Segmentierung medizinischer Bilddaten mit Fast-Marching-Methoden.
Proceedings of the Bildverarbeitung für die Medizin 2009: Algorithmen - Systeme, 2009

Integrierte Segmentierung und Trajektorienberechnung mittels diffeomorpher Registrierung in räumlich-zeitlichen CT-Bildfolgen.
Proceedings of the Bildverarbeitung für die Medizin 2009: Algorithmen - Systeme, 2009

2008
Generation of a statistical shape model with probabilistic point correspondences and the expectation maximization- iterative closest point algorithm.
Int. J. Comput. Assist. Radiol. Surg., 2008

Generation of a Mean Motion Model of the Lung Using 4D-CT Image Data.
Proceedings of the Eurographics Workshop on Visual Computing for Biomedicine, 2008

Comparison of statistical shape models built on correspondence probabilities and one-to-one correspondences.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

Simultaneous segmentation and motion estimation in 4D-CT data using a variational approach.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

Finite-Element-Modellierung von respiratorischen Lungenbewegungen als elastizitätstheoretisches Kontaktproblem zur Bewegungsschätzung in 4D-CT-Daten.
Proceedings of the Bildverarbeitung für die Medizin 2008, 2008

Variationeller Ansatz für eine integrierte Segmentierung und nicht-lineare Registrierung.
Proceedings of the Bildverarbeitung für die Medizin 2008, 2008

A Global Criterion for the Computation of Statistical Shape Model Parameters Based on Correspondence Probabilities.
Proceedings of the Bildverarbeitung für die Medizin 2008, 2008

2007
4D medical image computing and visualization of lung tumor mobility in spatio-temporal CT image data.
Int. J. Medical Informatics, 2007

Live-wire-based segmentation using similarities between corresponding image structures.
Comput. Medical Imaging Graph., 2007

Analysis of free breathing motion using artifact reduced 4D CT image data.
Proceedings of the Medical Imaging 2007: Image Processing, 2007

Shape Analysis Using a Point-Based Statistical Shape Model Built on Correspondence Probabilities.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007

A Variational Approach for Combined Segmentation and Estimation of Respiratory Motion in Temporal Image Sequences.
Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

Point-Based Statistical Shape Models with Probabilistic Correspondences and Affine EM-ICP.
Proceedings of the Bildverarbeitung für die Medizin 2007, 2007

Computergestützte 3D-Operationsplanung zur präoperativen Repositionierung von Knochenfragmenten bei komplizierten Knochenbrüchen.
Proceedings of the Bildverarbeitung für die Medizin 2007, 2007

2006
Reconstruction of 4D-CT data sets acquired during free breathing for the analysis of respiratory motion.
Proceedings of the Medical Imaging 2006: Image Processing, 2006

Optical flow based interpolation of temporal image sequences.
Proceedings of the Medical Imaging 2006: Image Processing, 2006

Generation of 4D CT Image Data and Analysis of Lung Tumour Mobility during the Breathing Cycle.
Proceedings of the Ubiquity: Technologies for Better Health in Aging Societies, 2006

Rekonstruktion von 4D-CT-Daten aus räumlich-zeitlichen CT-Segmentfolgen zur Analyse atmungsbedingter Organbewegungen.
Proceedings of the Bildverarbeitung für die Medizin 2006, Algorithmen, Systeme, Anwendungen, Proceedings des Workshops vom 19., 2006

Analysis of the Left Ventricle After Myocardial Infarction Combining 4D Cine-MR and 3D DE-MR Image Sequences.
Proceedings of the Bildverarbeitung für die Medizin 2006, Algorithmen, Systeme, Anwendungen, Proceedings des Workshops vom 19., 2006

Interpolation of Temporal Image Sequences by Optical Flow Based Registration.
Proceedings of the Bildverarbeitung für die Medizin 2006, Algorithmen, Systeme, Anwendungen, Proceedings des Workshops vom 19., 2006

2005
Automatische graphenbasierte Kontursuche in medizinischen Bilddaten unter Verwendung von Atlanten.
Proceedings of the Bildverarbeitung für die Medizin 2005, Algorithmen - Systeme, 2005

2004
Nicht-lineare voxelbasierte Registrierung unter Einbeziehung von Differentialeigenschaften.
Proceedings of the Bildverarbeitung für die Medizin 2004, Algorithmen - Systeme, 2004

2003
Atlas-Based Recognition of Anatomical Structures and Landmarks to Support the Virtual Three-Dimensional Planning of Hip Operations.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2003

Atlas-based determination of anatomical landmarks to support the virtual planning of hip operations.
Proceedings of the CARS 2003. Computer Assisted Radiology and Surgery. Proceedings of the 17th International Congress and Exhibition, 2003

Automatische Berechnung orthopädischer Maßzahlen auf der Basis virtueller dreidimensionaler Modelle der Hüfte.
Proceedings of the Bildverarbeitung für die Medizin 2003, Algorithmen - Systeme, 2003

Atlasbasierte Erkennung anatomischer Landmarken.
Proceedings of the Bildverarbeitung für die Medizin 2003, Algorithmen - Systeme, 2003

2002
Konzeption und Anwendung objektorientierter Klassenbibliotheken für die Verarbeitung und Visualisierung medizinischer Bildvolumina.
Proceedings of the Bildverarbeitung für die Medizin 2002: Algorithmen, 2002

2001
Atlas-based segmentation of bone structures to support the virtual planning of hip operations.
Int. J. Medical Informatics, 2001

An orthopaedic atlas for the 3D operation planning and the virtual construction of endoprostheses in computer assisted orthopaedic surgery.
Proceedings of the CARS 2001. Computer Assisted Radiology and Surgery. Proceedings of the 15th International Congress and Exhibition, 2001

Ein anatomischer Atlas zur Unterstützung der virtuellen Planung von Hüftoperationen.
Proceedings of the Bildverarbeitung für die Medizin 2001: Algorithmen, 2001

2000
Virtual planning of hip operations and individual adaption of endoprostheses in orthopaedic surgery.
Int. J. Medical Informatics, 2000

Automatische Registrierung von CT- und MR-Bildfolgen für die dreidimensionale Planung von Hüftoperationen.
Proceedings of the Bildverarbeitung für die Medizin 2000: Algorithmen, 2000

1999
Automatic landmark identification in 3D image volumes by topography conserving approximation of contour data.
Proceedings of the Medical Imaging 1999: Image Processing, 1999

Computer-Assisted Planning and Simulation of Hip Operations using Virtual Three-Dimensional Models.
Proceedings of the Medical Informatics Europe '99, Proceedings, Ljubljana, Slovenia, 1999

Computergestützte Planung von Hüftoperationen in virtuellen Körpern.
Proceedings of the Bildverarbeitung für die Medizin 1999: Algorithmen, 1999


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