Browsing VCBM 2020: Eurographics Workshop on Visual Computing for Biology and Medicine by Title
Now showing items 3-18 of 18
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An Endoscope Interface for Immersive Virtual Reality
(The Eurographics Association, 2020)This is a work in progress paper that describes a novel endoscope interface designed for use in an immersive virtual reality surgical simulator. We use an affordable off the shelf head mounted display to recreate the ... -
Feature Exploration using Local Frequency Distributions in Computed Tomography Data
(The Eurographics Association, 2020)Frequency distributions (FD) are an important instrument when analyzing and investigating scientific data. In volumetric visualization, for example, frequency distributions visualized as histograms, often assist the user ... -
GLANCE: Visual Analytics for Monitoring Glaucoma Progression
(The Eurographics Association, 2020)Deep learning is increasingly used in the field of glaucoma research. Although deep learning models can achieve high accuracy, issues with trust, interpretability, and practical utility form barriers to adoption in clinical ... -
InShaDe: Invariant Shape Descriptors for Visual Analysis of Histology 2D Cellular and Nuclear Shapes
(The Eurographics Association, 2020)We present a shape processing framework for visual exploration of cellular nuclear envelopes extracted from histology images. The framework is based on a novel shape descriptor of closed contours relying on a geodesically ... -
Interactive Classification of Multi-Shell Diffusion MRI With Features From a Dual-Branch CNN Autoencoder
(The Eurographics Association, 2020)Multi-shell diffusion MRI and Diffusion Spectrum Imaging are modern neuroimaging modalities that acquire diffusion weighted images at a high angular resolution, while also probing varying levels of diffusion weighting (b ... -
Interactive Visual Similarity Analysis of Measured and Simulated Multi-field Tubular Flow Ensembles
(The Eurographics Association, 2020)Tubular flow analysis plays an important role in many fields, such as for blood flow analysis in medicine, e.g., for the diagnosis of cardiovascular diseases and treatment planning. Phase-contrast magnetic resonance imaging ... -
Learning Hand Anatomy with Sense of Embodiment
(The Eurographics Association, 2020)We present a VR-based prototype for learning the hand anatomy. The prototype is designed to support embodied cognition, i.e., a learning process based on movements. The learner employs the prototype in VR by moving their ... -
Real-Time Visualization of 3D Amyloid-Beta Fibrils from 2D Cryo-EM Density Maps
(The Eurographics Association, 2020)Amyloid-beta fibrils are the result of the accumulation of misfolded amyloid precursor proteins along an axis. These fibrils play a crucial role in the development of Alzheimer's disease, and yet its creation and structure ... -
Student and Teacher Meet in a Shared Virtual Reality: A one-on-one Tutoring System for Anatomy Education
(The Eurographics Association, 2020)We introduce a Virtual Reality (VR) one-on-one tutoring system to support anatomy education. A student uses a fully immersive VR headset to explore the anatomy of the base of the human skull. A teacher guides the student ... -
Uncertainty-aware Brain Lesion Visualization
(The Eurographics Association, 2020)A brain lesion is an area of tissue that has been damaged through injury or disease. Its analysis is an essential task for medical researchers to understand diseases and find proper treatments. In this context, visualization ... -
VCBM 2020: Frontmatter
(The Eurographics Association, 2020) -
The Virtual Reality Flow Lens for Blood Flow Exploration
(The Eurographics Association, 2020)The exploration of time-dependent measured or simulated blood flow is challenging due to the complex three-dimensional structure of vessels and blood flow patterns. Especially on a 2D screen, understanding their full shape ... -
VirtualDSA++: Automated Segmentation, Vessel Labeling, Occlusion Detection and Graph Search on CT-Angiography Data
(The Eurographics Association, 2020)Computed Tomography Angiography (CTA) is one of the most commonly used modalities in the diagnosis of cerebrovascular diseases like ischemic strokes. Usually, the anatomy of interest in ischemic stroke cases is the Circle ... -
Visual Analysis of Multivariate Intensive Care Surveillance Data
(The Eurographics Association, 2020)We present an approach for visual analysis of high-dimensional measurement data with varying sampling rates in the context of an experimental post-surgery study performed on a porcine surrogate model. The study aimed at ... -
VR Acrophobia Treatment - Development of Customizable Acrophobia Inducing Scenarios
(The Eurographics Association, 2020)Specific phobias are among the most common mental diseases, affecting the lives of millions of people. Yet, many cases remain untreated and even undiagnosed, partly due to entry barriers such as waiting times and inconvenience ... -
VRIDAA: Virtual Reality Platform for Training and Planning Implantations of Occluder Devices in Left Atrial Appendages
(The Eurographics Association, 2020)Personalized anatomical information of the heart is usually obtained from the visual analysis of patient-specific medical images with standard multiplanar reconstruction (MPR) of 2D orthogonal slices, volume rendering and ...