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Now showing items 31-39 of 39
Improving Performance of M-to-N Processing and Data Redistribution in In Transit Analysis and Visualization
(The Eurographics Association, 2020)
In an in transit setting, a parallel data producer, such as a numerical simulation, runs on one set of ranks M, while a data consumer, such as a parallel visualization application, runs on a different set of ranks N: One ...
GAZED - Gaze-guided Cinematic Editing of Wide-Angle Monocular Video Recordings
(The Eurographics Association, 2020)
We present GAZED- eye GAZ-guided EDiting for videos captured by a solitary, static, wide-angle and high-resolution camera. Eye-gaze has been effectively employed in computational applications as a cue to capture interesting ...
Aneulysis - A System for Aneurysm Data Analysis
(The Eurographics Association, 2020)
We present ANEULYSIS, a system to improve risk assessment and treatment planning of cerebral aneurysms. Aneurysm treatment must be carefully examined as there is a risk of fatal outcome during surgery. Aneurysm growth, ...
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 ...
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 ...
Hardware-Accelerated Dual-Split Trees
(ACM, 2020)
Bounding volume hierarchies (BVH) are the most widely used acceleration structures for ray tracing due to their high construction and traversal performance. However, the bounding planes shared between parent and children ...
Another Brick in the Wall: Improving the Assisted Semantic Segmentation of Masonry Walls
(The Eurographics Association, 2020)
In Architectural Heritage, the masonry's interpretation is an essential instrument for analyzing the construction phases, the assessment of structural properties, and the monitoring of its state of conservation. This work ...
FrictGAN: Frictional Signal Generation from Fabric Texture Images using Generative Adversarial Network
(The Eurographics Association, 2020)
The electrostatic tactile display could render the tactile feeling of different haptic texture surfaces by generating the frictional force through voltage modulation when a finger is sliding on the display surface. However, ...