In collaboration with hospitals we try to investigate various topics in medicine by means of visualization or visual analytics. Due to the increasing amount of data generated by hospital information systems, visualization becomes successively more important. Extracting certain trends from such highly diverse data by suitable visual mappings is one of the primary goals of medical visualization. The data is usually acquired by computed tomography, magnetic resonance imaging or ultrasound. Currently, our research addresses the analysis of blood vessels such as the inspection of possible stenotic regions or their spatial arrangement as in the Circle of Willis. Furthermore, we investigate aneurysm classification and lesion detection as well as visualization. Another research area deals with realistic prenatal visualization of the fetus in-vivo and in real-time. Due to the high variability of medical imaging data, we further focus on high-level correction of segmentation defects.

Publications

99 Publications found:
Image Bib Reference Publication Type
2022
Caroline Magg, Renata Raidou
Visual Analytics to Assess Deep Learning Models for Cross-Modal Brain Tumor Segmentation
In Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM2022)., pages 111-115. September 2022.
Conference Paper
Oliver Stritzel, Renata Raidou
Predicting, Analyzing and Communicating Outcomes of COVID-19 Hospitalizations with Medical Images and Clinical Data
In Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM2022)., pages 129-133. September 2022.
Conference Paper
Ádam Böröndy, Katarína Furmanová, Renata Raidou
Understanding the impact of statistical and machine learning choices on predictive models for radiotherapy.
In Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM2022), pages 65-69. September 2022.
Conference Paper
Sandra Ortega-Martorell, Patrick Riley, I Olier, Renata Raidou, R Casana-Eslava, M Rea, L Shen, P.J. Lisboa, C Palmieri
Breast cancer patient characterisation and visualisation using deep learning and fisher information networks
Scientific Reports, 12(1):1-14, August 2022.
Journal Paper (without talk)
Marwin Schindler, Thorsten Korpitsch, Renata Raidou, Hsiang-Yun Wu
Nested Papercrafts for Anatomical and Biological Edutainment
Computer Graphics Forum, 41:1-13, June 2022.
Journal Paper with Conference Talk
Tanja Eichner
Interactive Co-Registration for Multi-Modal Cancer Imaging Data based on Segmentation Masks
[Image] [Master Thesis] [Poster]
Master Thesis
2021
Lorenzo Amabili, Kuhu Gupta, Renata Raidou
A Taxonomy-Driven Model for Designing Educational Games in Visualization
IEEE Computer Graphics and Applications, 41(6):71-79, October 2021. []
Journal Paper (without talk)
Christina Gillmann, Noeska Natasja Smit, Eduard Gröller, Bernhard Preim, Anna Vilanova i Bartroli, Thomas Wischgoll
Ten Open Challenges in Medical Visualization
IEEE Computer Graphics and Applications, 41(5):7-15, October 2021. [] [Image]
Journal Paper (without talk)
Caroline Magg, Laura Toussaint, Ludvig Paul Muren, Danny Indelicato, Renata Raidou
Visual Assessment of Growth Prediction in Brain Structures after Pediatric Radiotherapy
In Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM2021)., pages 31-35. September 2021.
Conference Paper
Daniel Pahr, Hsiang-Yun Wu, Renata Raidou
Vologram: An Educational Holographic Sculpture for Volumetric Medical Data Physicalization
In Eurographics Workshop on Visual Computing for Biology and Medicine, pages 19-23. September 2021.
Conference Paper
Katarína Furmanová, Ludvig Paul Muren, Oscar Casares-Magaz, Vitali Moiseenko, John P. Einck, Sara Pilskog, Renata Raidou
PREVIS: Predictive visual analytics of anatomical variability for radiotherapy decision support
Computers and Graphics, 97:126-138, April 2021. [paper]
Journal Paper (without talk)
Gabriel Mistelbauer, Anca Morar, Rüdiger Schernthaner, Andreas Strassl, Dominik Fleischmann, Florica Moldoveanu, Eduard Gröller
Semi-automatic vessel detection for challenging cases of peripheral arterial disease
Computers in Biology and Medicine , 133:1-14, March 2021. [Image] [Paper]
Journal Paper (without talk)
Aleksandr Amirkhanov
Visual Analysis of Defects
Supervisor: Eduard Gröller
Duration: 2014–2021
PhD-Thesis
2020
Eduard Gröller
Medicinae Notitia Visibilis Fac – Quo Vadis?, 29. October 2020, Salt Lake City, USA
Invited Talk
Sebastian Mazza, Daniel Patel, Ivan Viola
Homomorphic-Encrypted Volume Rendering
IEEE Transactions on Visualization andComputer Graphics, 27:1-10, October 2020. [image] [Paper]
Journal Paper with Conference Talk
Marwin Schindler, Hsiang-Yun Wu, Renata Raidou
The Anatomical Edutainer
In IEEE Vis Short Papers 2020, pages 1-5. October 2020.
[image] [paper preprint]
Conference Paper
Renata Raidou, Eduard Gröller, Hsiang-Yun Wu
Slice and Dice: A PhysicalizationWorkflow for Anatomical Edutainment
Computer Graphics Forum (CGF), x:1-12, October 2020. [example] [image] [paper]
Journal Paper with Conference Talk
Katarína Furmanová, Nicolas Grossmann, Ludvig Paul Muren, Oscar Casares-Magaz, Vitali Moiseenko, John P. Einck, Eduard Gröller, Renata Raidou
VAPOR: Visual Analytics for the Exploration of Pelvic Organ Variability in Radiotherapy
Computer & Graphics, 91:25-38, October 2020.
Journal Paper (without talk)
Renata Raidou, Katarína Furmanová, Nicolas Grossmann, Oscar Casares-Magaz, Vitali Moiseenko, John P. Einck, Eduard Gröller, Ludvig Paul Muren
Lessons Learnt from Developing Visual Analytics Applications for Adaptive Prostate Cancer Radiotherapy
In The Gap between Visualization Research and Visualization Software (VisGap) (2020), pages 1-8. May 2020.
Conference Paper
Marwin Schindler
Anatomical Entertainer: Physical Visualization in a Medical Context
[Bachelor thesis] [image]
Bachelor Thesis
Stefan Spelitz
BrainGait: Gait Event Detection and Visualization for Robotic Rehabilitation
[Master Thesis]
Master Thesis
Renata Raidou, Barbora Kozlikova, Johanna Beyer, Timo Ropinski, Issei Fujishiro
NII Shonan Meeting Report No. 167: Formalizing Biological and Medical Visualization
ISSN 2186-7437
Miscellaneous Publication
2019
Johannes Weissenböck
Visual Analysis of Methods for Processing 3D X-ray Computed Tomography Data of Advanced Composites
Supervisor: Eduard Gröller
Duration:
[image] [PhD Thesis]
PhD-Thesis
Nicolas Grossmann, Oscar Casares-Magaz, Ludvig Paul Muren, Vitali Moiseenko, John P. Einck, Eduard Gröller, Renata Raidou
Pelvis Runner: A Visual Analytics Tool for Pelvic Organ Variability Exploration in Prostate Cancer Cohorts
Poster shown at IEEE VIS VAST (20. October 2019-25. October 2019)
[poster]
Poster
Georg Bernold, Kresimir Matkovic, Eduard Gröller, Renata Raidou
preha: Establishing Precision Rehabilitation with Visual Analytics
In Eurographics Workshop on Visual Computing for Biology and Medicine (2019), pages 79-89. September 2019.
Conference Paper
Nicolas Grossmann, Oscar Casares-Magaz, Ludvig Paul Muren, Vitali Moiseenko, John P. Einck, Eduard Gröller, Renata Raidou
Pelvis Runner: Visualizing Pelvic Organ Variability in a Cohort of Radiotherapy Patients
In Eurographics Workshop on Visual Computing for Biology and Medicine (2019), pages 69-78. September 2019.
Conference Paper
Eric Mörth, Renata Raidou, Ivan Viola, Noeska Natasja Smit
The Vitruvian Baby: Interactive Reformation of Fetal Ultrasound Data to a T-Position
Eurographics Workshop on Visual Computing for Biology and Medicine (2019), 9:201-205, September 2019.
Journal Paper with Conference Talk
Haichao Miao
Geometric Abstraction for Effective Visualization and Modeling
Supervisor: Ivan Viola
Duration: 90
PhD-Thesis
Muhammad Mujahed Hainoun
Visualization of Data Flags in Table Lens Views to Improve the Readability of Metadata and the Tracking of Data Cleaning
[Bachelor Thesis] [image]
Bachelor Thesis
Nicolas Grossmann
Pelvis Runner - Comparative Visualization of Anatomical Changes
[image] [Master thesis] [Poster]
Master Thesis
Renata Raidou
Visual Analytics for the Representation, Exploration and Analysis of High-Dimensional, Multi-Faceted Medical Data
In Biomedical Visualisation, pages 137-162, July 2019
Article in a Book
Florian Ganglberger
From Neurons to Behavior: Visual Analytics Methods for Heterogeneous Spatial Big Brain Data
Supervisor: Eduard Gröller
Duration: 2014-2019
[image] [PhD Thesis]
PhD-Thesis
Matthias Schlachter, Renata Raidou, Ludvig Paul Muren, Bernhard Preim, Katja Bühler
State-of-the-Art Report: Visual Computing in Radiation Therapy Planning
Computer Graphics Forum, 3(38):753-779, June 2019.
Journal Paper with Conference Talk
Oscar Casares-Magaz, Renata Raidou, NJ Pettersson, Vitali Moiseenko, John P. Einck, A Hopper, R Knopp, Ludvig Paul Muren
PO-0962 Bladder changes during first week of RT for prostate cancer determine the risk of urinary toxicity
In Radiotherapy and Oncology, pages S522-S523. April 2019.
Conference Paper
Eric Mörth
Interactive Reformation of Fetal Ultrasound Data to a T-Position
[image] [Master Thesis]
Master Thesis
Florence Gutekunst
Guided Data Cleansing of Large Connectivity Matrices
[image] [Master thesis] [Poster]
Master Thesis
2018
Aleksandr Amirkhanov, Artem Amirkhanov, Matthias Bernhard, Zsolt Toth, Sabine Stiller, Andreas Geier, Eduard Gröller
WithTeeth: Denture Preview in Augmented Reality
In Vision, Modeling and Visualization. October 2018.
[paper] [video demo]
Conference Paper
Nicolas Grossmann, Thomas Köppel, Eduard Gröller, Renata Raidou
VisualFlatter - Visual Analysis of Distortions in the Projection of Biomedical Structures
Eurographics Proceedings, September 2018.
Journal Paper with Conference Talk
David Bauer
Automated Visual Assessment of Osteoarthritis
[image]
Bachelor Thesis
Lukas Masopust
Web-Based Osteoarthritis-Analysis Generating Data from Native Libraries and Machine-Learning Models
[image]
Bachelor Thesis
Stefan Ovidiu Oancea
Four Texture Algorithms for Recognizing Early Signs of Osteoarthritis. Data from the Multicenter Osteoarthritis Study.
[image] [poster]
Master Thesis
Nikolaus Karall
Comparative Visual Analytics in a Cohort of Breast Cancer Patients
[image] [Master Thesis]
Master Thesis
Nikolaus Karall
Comparative Visual Analytics in a Cohort of Breast Cancer Patients
Poster shown at EPILOG (18. June 2018)
[image] [Poster]
Poster
Thomas Tramberger
Automatic Breast Lesion Evaluation for Comparative Studies
[Bachelor Thesis] [image]
Bachelor Thesis
Oliver Reiter
Comparative Visualization of Pelvic Organ Segmentations
[image] [Master Thesis]
Master Thesis
Oscar Casares-Magaz, Renata Raidou, Jarle Roervik, Anna Vilanova i Bartroli, Ludvig Paul Muren
Uncertainty evaluation of image-based tumour control probability models in radiotherapy of prostate cancer using a visual analytic tool
Physics and Imaging in Radiation Oncology, (5), January 2018. [paper]
Journal Paper (without talk)
Renata Raidou, Oscar Casares-Magaz, Aleksandr Amirkhanov, Vitali Moiseenko, Ludvig Paul Muren, John P. Einck, Anna Vilanova i Bartroli, Eduard Gröller
Bladder Runner: Visual Analytics for the Exploration of RT-Induced Bladder Toxicity in a Cohort Study
Computer Graphics Forum, 37(3):205-216, 2018. [Paper] [Video]
Journal Paper with Conference Talk
Renata Raidou
EuroVis Best PhD Award 2018—Visual Analytics for Digital Radiotherapy: Towards a Comprehensible Pipeline

Miscellaneous Publication
Nikolaus Karall, Eduard Gröller, Renata Raidou
ChemoExplorer: A Dashboard for the Visual Analysis of ChemotherapyResponse in Breast Cancer Patients
Computer Graphics Forum, 2018. [] [Paper]
Journal Paper with Conference Talk
2017
Lukas Pezenka
BrainXPlore - Decision finding in Brain Biopsy Planning
[image] [Master Thesis]
Master Thesis
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