ADB-Trees: Controlling the Error of Time-Critical Collision Detection. - Jan Klein 001; Gabriel Zachmann (VMV, 2003)

Time-critical collision detection using an average-case approach. - Jan Klein 001; Gabriel Zachmann (VRST, 2003)

Nice and fast implicit surfaces over noisy point clouds. - Jan Klein 001; Gabriel Zachmann (SIGGRAPH Sketches, 2004)

Proximity Graphs for Defining Surfaces over Point Clouds. - Jan Klein 001; Gabriel Zachmann (PBG, 2004)

Point cloud surfaces using geometric proximity graphs. - Jan Klein 001; Gabriel Zachmann (Comput. Graph., 2004)

Point Cloud Collision Detection. - Jan Klein 001; Gabriel Zachmann (Comput. Graph. Forum, 2004)

The Randomized Sample Tree: A Data Structure for Interactive Walkthroughs in Externally Stored Virtual Environments. - Jan Klein 001; Jens Krokowski; Matthias Fischer 001; Michael Wand 001; Rolf Wanka; Friedhelm Meyer auf der Heide (Presence Teleoperators Virtual Environ., 2004)

The expected running time of hierarchical collision detection. - Jan Klein 001; Gabriel Zachmann (SIGGRAPH Posters, 2005)

Interpolation Search for Point Cloud Intersection. - Jan Klein 001; Gabriel Zachmann (WSCG (Full Papers), 2005)

Efficient collision detection for point and polygon based models. - Jan Klein 001 (2005)

A Model for the Expected Running Time of Collision Detection using AABB Trees. - René Weller; Jan Klein 001; Gabriel Zachmann (EGVE, 2006)

Brain structure visualization using spectral fiber clustering. - Jan Klein 001; Felix Ritter; Horst K. Hahn; Jan Rexilius; Heinz-Otto Peitgen (SIGGRAPH Research Posters, 2006)

Automatic Quantification of DTI Parameters Along Fiber Bundles. - Jan Klein 001; Simon Hermann; Olaf Konrad; Horst K. Hahn; Heinz-Otto Peitgen (Bildverarbeitung für die Medizin, 2007)

State-of-the-Art Computer Graphics in Neurosurgical Planning and Risk Assessment. - Alexander Köhn; Florian Weiler; Jan Klein 001; Olaf Konrad; Horst K. Hahn; Heinz-Otto Peitgen (Eurographics (Short Papers), 2007)

Multispectral brain tumor segmentation based on histogram model adaptation. - Jan Rexilius; Horst K. Hahn; Jan Klein 001; Markus G. Lentschig; Heinz-Otto Peitgen (Computer-Aided Diagnosis, 2007)

Grid-based spectral fiber clustering. - Jan Klein 001; Philip Bittihn; Peter Ledochowitsch; Horst K. Hahn; Olaf Konrad; Jan Rexilius; Heinz-Otto Peitgen (Image-Guided Procedures, 2007)

Advanced Algorithms in Medical Computer Graphics. - Jan Klein 001; Dirk Bartz; Ola Friman; Markus Hadwiger; Bernhard Preim; Felix Ritter; Anna Vilanova; Gabriel Zachmann (Eurographics (State of the Art Reports), 2008)

Efficient fiber clustering using parameterized polynomials. - Jan Klein 001; Hannes Stuke; Bram Stieltjes; Olaf Konrad; Horst K. Hahn; Heinz-Otto Peitgen (Image-Guided Procedures, 2008)

Towards user-independent DTI quantification. - Jan Klein 001; Hannes Stuke; Jan Rexilius; Bram Stieltjes; Horst K. Hahn; Heinz-Otto Peitgen (Image Processing, 2008)

Softwareassistenten in der Medizin 2009 - Computerunterstützung für die medizinische Diagnostik und Therapieplanung. - Horst K. Hahn; Markus Thorsten Harz; Jan Klein 001; Heinz-Otto Peitgen (GI Jahrestagung, 2009)

NeuroQLab - A Software Assistant for Neurosurgical Planning and Quantitative Image Analysis. - Florian Weiler; Jan Rexilius; Jan Klein 001; Horst K. Hahn (GI Jahrestagung, 2009)

Objective tumour heterogeneity determination in gliomas. - Dirk Simon; Jan Klein 001; Jan Rexilius; Bram Stieltjes (Computer-Aided Diagnosis, 2009)

A GPU-based fiber tracking framework using geometry shaders. - Alexander Köhn; Jan Klein 001; Florian Weiler; Heinz-Otto Peitgen (Image-Guided Procedures, 2009)

Visual computing for medical diagnosis and treatment. - Jan Klein 001; Ola Friman; Markus Hadwiger; Bernhard Preim; Felix Ritter; Anna Vilanova; Gabriel Zachmann; Dirk Bartz (Comput. Graph., 2009)

Segmentierung von Faserbahnsystemen mit einem strahlenbasierten Ansatz und Glättung der FA- und Winkel-Karten. - Miriam Helen Anna Bauer; Sebastiano Barbieri; Jan Egger; Daniela Kuhnt; Jan Klein 001; Horst K. Hahn; Bernd Freisleben; Christopher Nimsky (CURAC, 2010)

A Fast and Robust Graph-Based Approach for Boundary Estimation of Fiber Bundles Relying on Fractional Anisotropy Maps. - Miriam Helen Anna Bauer; Jan Egger; Tom O'Donnell; Sebastiano Barbieri; Jan Klein 001; Bernd Freisleben; Horst K. Hahn; Christopher Nimsky (ICPR, 2010)

Real-time fiber selection using the Wii remote. - Jan Klein 001; Mike Scholl; Alexander Köhn; Horst K. Hahn (Image-Guided Procedures, 2010)

Qualitative and quantitative analysis of probabilistic and deterministic fiber tracking. - Jan Klein 001; Adrian Grötsch; Daniel Betz; Sebastiano Barbieri; Ola Friman; Bram Stieltjes; Helmut Hildebrandt; Horst K. Hahn (Image Processing, 2010)

Assessing fiber tracking accuracy via diffusion tensor software models. - Sebastiano Barbieri; Jan Klein 001; Christopher Nimsky; Horst K. Hahn (Image Processing, 2010)

Towards interactive exploration of DTI data. - Florian Weiler; Jan Klein 001; Horst K. Hahn (CURAC, 2011)

Boundary estimation of fiber bundles derived from diffusion tensor images. - Miriam Helen Anna Bauer; Sebastiano Barbieri; Jan Klein 001; Jan Egger; Daniela Kuhnt; Bernd Freisleben; Horst K. Hahn; Christopher Nimsky (Int. J. Comput. Assist. Radiol. Surg., 2011)

A Semi-Automatic Graph-Based Approach for Determining the Boundary of Eloquent Fiber Bundles in the Human Brain - Miriam Helen Anna Bauer; Jan Egger; Daniela Kuhnt; Sebastiano Barbieri; Jan Klein 001; Horst K. Hahn; Bernd Freisleben; Christopher Nimsky (CoRR, 2011)

Ray-Based and Graph-Based Methods for Fiber Bundle Boundary Estimation - Miriam H. A. Bauer; Jan Egger; Daniela Kuhnt; Sebastiano Barbieri; Jan Klein 001; Horst K. Hahn; Bernd Freisleben; Christopher Nimsky (CoRR, 2011)

Benchmarking the Quality of Diffusion-Weighted Images - Jan Klein 001; Sebastiano Barbieri; Miriam H. A. Bauer; Christopher Nimsky; Horst K. Hahn (CoRR, 2011)

Segmentation of fiber tracts based on an accuracy analysis on diffusion tensor software phantoms. - Sebastiano Barbieri; Miriam H. A. Bauer; Jan Klein 001; Christopher Nimsky; Horst K. Hahn (NeuroImage, 2011)

Efficient global fiber tracking on multi-dimensional diffusion direction maps. - Jan Klein 001; Benjamin Köhler 001; Horst K. Hahn (Image Processing, 2012)

Atlas-based fiber reconstruction from diffusion tensor MRI data. - Sebastiano Barbieri; Jan Klein 001; Miriam H. A. Bauer; Christopher Nimsky; Horst K. Hahn (Int. J. Comput. Assist. Radiol. Surg., 2012)

DTI segmentation via the combined analysis of connectivity maps and tensor distances. - Sebastiano Barbieri; Miriam H. A. Bauer; Jan Klein 001; Jan Hendrik Moltz; Christopher Nimsky; Horst K. Hahn (NeuroImage, 2012)

Interactive Visualization of Neuroanatomical Data for a Hands-On Multimedia Exhibit. - Christian Rieder; Christoph Brachmann; Bianca Hofmann; Jan Klein 001; Alexander Köhn; Darko Ojdanic; Christian Schumann; Florian Weiler; Horst K. Hahn (VMLS@EuroVis (Short Papers), 2013)

Mobile augmented reality for computer-assisted percutaneous nephrolithotomy. - Michael Müller 001; Marie-Claire Rassweiler; Jan Klein 001; Alexander Seitel; Matthias Gondan; Matthias Baumhauer; Dogu Teber; Jens Rassweiler; Hans-Peter Meinzer; Lena Maier-Hein (Int. J. Comput. Assist. Radiol. Surg., 2013)

A Ray-based Approach for Boundary Estimation of Fiber Bundles Derived from Diffusion Tensor Imaging. - Miriam H. A. Bauer; Sebastiano Barbieri; Jan Klein 001; Jan Egger; Daniela Kuhnt; Bernd Freisleben; Horst K. Hahn; Christopher Nimsky (CoRR, 2013)

Automatic Segmentation of the Cerebral Falx and Adjacent Gyri in 2D Ultrasound Images. - Jennifer Nitsch; Jan Klein 001; Dorothea Miller; Ulrich Sure; Horst K. Hahn (Bildverarbeitung für die Medizin, 2015)

Automatic segmentation of perifalcine structures in two-dimensional ultrasound images using object-based image analysis. - Jennifer Nitsch; Jan Klein 001; Philipp Dammann; Dorothea Miller; Karsten H. Wrede; Ulrich Sure; Horst K. Hahn (CURAC, 2015)

Measuring the lesion load of multiple sclerosis patients within the corticospinal tract. - Jan Klein 001; Katrin Hanken; Jasna Koceva; Helmut Hildebrandt; Horst K. Hahn (Image Processing, 2015)

Comparison of different deep learning approaches for parotid gland segmentation from CT images. - Annika Hänsch; Michael Schwier; Tobias Gass; Tomasz Morgas; Benjamin Haas; Jan Klein 001; Horst K. Hahn (Computer-Aided Diagnosis, 2018)

Exploring DeepMedic for the purpose of segmenting white matter hyperintensity lesions. - Fiona Lippert; Bastian Cheng; Amir Golsari; Florian Weiler; Johannes Gregori; Götz Thomalla; Jan Klein 001 (Computer-Aided Diagnosis, 2018)

Artifact-driven sampling schemes for robust female pelvis CBCT segmentation using deep learning. - Annika Hänsch; Volker Dicken; Jan Klein 001; Tomasz Morgas; Benjamin Haas; Horst K. Hahn (Computer-Aided Diagnosis, 2019)

Registration of Ultrasound Volumes Based on Euclidean Distance Transform. - Luca Canalini; Jan Klein 001; Dorothea Miller; Ron Kikinis (LABELS/HAL-MICCAI/CuRIOUS@MICCAI, 2019)

Data Pooling and Sampling of Heterogeneous Image Data for White Matter Hyperintensity Segmentation. - Annika Hänsch; Bastian Cheng; Benedikt Frey; Carola Mayer; Marvin Petersen; Iris Lettow; Farhad Yazdan Shenas; Götz Thomalla; Jan Klein 001; Horst K. Hahn (OR/MLCN@MICCAI, 2019)

Neural-network-based automatic segmentation of cerebral ultrasound images for improving image-guided neurosurgery. - Jennifer Nitsch; Jan Klein 001; Jan Hendrik Moltz; Dorothea Miller; Ulrich Sure; Ron Kikinis; Hans Meine (Image-Guided Procedures, 2019)

Quantitative and qualitative methods for efficient evaluation of multiple 3D organ segmentations. - Volker Dicken; Annika Hänsch; Jan Hendrik Moltz; Benjamin Haas; Thomas Coradi; Tomasz Morgas; Jan Klein 001 (Image Processing, 2019)

Segmentation-based registration of ultrasound volumes for glioma resection in image-guided neurosurgery. - Luca Canalini; Jan Klein 001; Dorothea Miller; Ron Kikinis (Int. J. Comput. Assist. Radiol. Surg., 2019)

Learning a Loss Function for Segmentation: A Feasibility Study. - Jan Hendrik Moltz; Annika Hänsch; Bianca Lassen-Schmidt; Benjamin Haas; A. Genghi; J. Schreier; Tomasz Morgas; Jan Klein 001 (ISBI, 2020)

Enhanced registration of ultrasound volumes by segmentation of resection cavity in neurosurgical procedures. - Luca Canalini; Jan Klein 001; Dorothea Miller; Ron Kikinis (Int. J. Comput. Assist. Radiol. Surg., 2020)

A system for fully automated monitoring of lesion evolution over time in multiple sclerosis. - Sven Kuckertz; Florian Weiler; Britta Matusche; Carsten Lukas; Lothar Spies; Jan Klein 001; Stefan Heldmann (Computer-Aided Diagnosis, 2021)

Comparison of different automatic solutions for resection cavity segmentation in postoperative MRI volumes including longitudinal acquisitions. - Luca Canalini; Jan Klein 001; Nuno Pedrosa de Barros; Diana Maria Sima; Dorothea Miller; Horst K. Hahn (Image-Guided Procedures, 2021)

A Python SDK for Authoring and using Computer-interpretable Guidelines. - Marcus Barann; Stefan Heldmann; Jan Klein 001; Stefan Kraß (BIOINFORMATICS, 2022)

Iterative Method to Register Longitudinal MRI Acquisitions in Neurosurgical Context. - Luca Canalini; Jan Klein 001; Annika Gerken; Stefan Heldmann; Alessa Hering; Horst K. Hahn (BrainLes@MICCAI, 2022)

Fully automated longitudinal tracking and in-depth analysis of the entire tumor burden: unlocking the complexity. - Sven Kuckertz; Jan Klein 001; Christiane Engel; Benjamin Geisler; Stefan Kraß; Stefan Heldmann (Computer-Aided Diagnosis, 2022)

Deep learning-assisted fully automatic fiber tracking for tremor treatment. - Annika Hänsch; Jürgen W. Jenne; Neeraj Upadhyay; Carsten Schmeel; Veronika Purrer; Ullrich Wüllner; Jan Klein 001 (Image-Guided Procedures, 2022)

Unsupervised learning of healthy anatomy for anomaly detection in brain CT scans. - Sina Walluscheck; Luca Canalini; Jan Klein 001; Stefan Heldmann (Computer-Aided Diagnosis, 2023)

MR-CT multi-atlas registration guided by fully automated brain structure segmentation with CNNs. - Sina Walluscheck; Luca Canalini; Hannah Strohm; Susanne Diekmann; Jan Klein 001; Stefan Heldmann (Int. J. Comput. Assist. Radiol. Surg., 2023)

Recurrent multi-view 6DoF pose estimation for marker-less surgical tool tracking. - Niklas Agethen; Janis Rosskamp; Tom L. Koller; Jan Klein 001; Gabriel Zachmann (Int. J. Comput. Assist. Radiol. Surg., 2025)