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Visual Analytics in Digital Pathology: Challenges and Opportunities
(The Eurographics Association, 2019)
The advances in high-throughput digitization, digital pathology systems, and quantitative image analysis opened new horizons in pathology. The diagnostic work of the pathologists and their role is likely to be augmented ...
Illustrative PET/CT Visualisation of SIRT-Treated Lung Metastases
(The Eurographics Association, 2016)
We present an illustrative rendering pipeline which combines anatomical information from CT scans with functional information from PET scans. To treat lung metastases with Selective Internal Radiation Therapies (SIRTs), ...
A Visual Analytics Approach for Patient Stratification and Biomarker Discovery
(The Eurographics Association, 2019)
We introduce discoVA as a visual analytics tool for the refinement of risk stratification of cancer patients and biomarker discovery. Currently, tools for the joint analysis of multiple biological and clinical information ...
Evaluation of Transfer Function Methods in Direct Volume Rendering of the Blood Vessel Lumen
(The Eurographics Association, 2014)
Visualization of contrast enhanced blood vessels in CT angiography data presents a challenge due to varying concentration of the contrast agent. The purpose of this work is to evaluate the correctness (effectiveness) in ...
The iCoCooN: Integration of Cobweb Charts with Parallel Coordinates for Visual Analysis of DCE-MRI Modeling Variations
(The Eurographics Association, 2014)
Efficacy of radiotherapy treatment depends on the specific characteristics of tumorous tissues. For the determination of these characteristics, clinical practice uses Dynamic Contrast Enhanced (DCE) Magnetic Resonance ...
Robust Cardiac Function Assessment in 4D PC-MRI Data
(The Eurographics Association, 2014)
Four-dimensional phase-contrast magnetic resonance imaging (4D PC-MRI) is a relatively young image modality that allows the non-invasive acquisition of time-resolved, three-dimensional blood flow information. Stroke volumes ...
RegistrationShop: An Interactive 3D Medical Volume Registration System
(The Eurographics Association, 2014)
In medical imaging, registration is used to combine images containing information from different modalities or to track treatment effects over time in individual patients. Most registration software packages do not provide ...
Towards Clinical Deployment of Automated Anatomical Regions-Of-Interest
(The Eurographics Association, 2014)
The purpose of this work is to investigate, and improve, the feasibility of advanced Region Of Interest (ROI) selection schemes in clinical volume rendering. In particular, this work implements and evaluates an Automated ...
HIFUtk: Visual Analytics for High Intensity Focused Ultrasound Simulation
(The Eurographics Association, 2017)
Magnetic Resonance-guided High Intensity Focused Ultrasound (MR-HIFU) is a novel and non-invasive therapeutic method. It can be used to locally increase the temperature in a target position in the human body. HIFU procedures ...
Design Considerations for Immersive Analytics of Bird Movements Obtained by Miniaturised GPS Sensors
(The Eurographics Association, 2017)
Recent advances in miniaturising sensor tags allow to obtain high-resolution bird trajectories, presenting an opportunity for immersive close-up observation of individual and group behaviour in mid-air. The combination of ...