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Soft Finger-tip Sensing Probe Based on Haptic Primary Colors
(The Eurographics Association, 2018)
This paper describes a novel tactile sensing probe based on haptic primary colors (HPCs) and a tactile classifying system. We developed a finger-type soft tactile probe incorporating a sensor to measure three physical ...
Individualized Calibration of Rotation Gain Thresholds for Redirected Walking
(The Eurographics Association, 2018)
Redirected walking allows the exploration of large virtual environments within a limited physical space. To achieve this, redirected walking algorithms must maximize the rotation gains applied while remaining imperceptible ...
A Prototype Holographic Augmented Reality Interface for Image-Guided Prostate Cancer Interventions
(The Eurographics Association, 2018)
Motivated by the potential of holographic augmented reality (AR) to offer an immersive 3D appreciation of morphology and anatomy, the purpose of this work is to develop and assess an interface for image-based planning of ...
Visualising Dudsbury Hillfort: Using Immersive Virtual Reality to Engage the Public with Cultural Heritage
(The Eurographics Association, 2018)
Whilst computer visualisation is an established method of presenting cultural heritage, the use of game engines to provide a full immersive virtual reality experience is less well developed. This research documents the ...
Improving Perception of Molecular Surface Visualizations by Incorporating Translucency Effects
(The Eurographics Association, 2018)
Molecular surfaces are a commonly used representation in the analysis of molecular structures as they provide a compact description of the space occupied by a molecule and its accessibility. However, due to the high ...
Proxy Painting
(The Eurographics Association, 2018)
For archaeologists it is often desireable to present statues in their original coloration. With projection mapping real-world surfaces are augmented by digital content to create compelling alterations of the scene's visual ...
VR-assisted Architectural Design in a Heritage Site: the Sagrada Família Case Study
(The Eurographics Association, 2018)
Virtual Reality (VR) simulations have long been proposed to allow users to explore both yet-to-built buildings in architectural design, and ancient, remote or disappeared buildings in cultural heritage. In this paper we ...
Annotated Dendrograms for Neurons From the Larval Fruit Fly Brain
(The Eurographics Association, 2018)
Recent advances in neuroscience have made it possible to reconstruct all neurons of an entire neural circuit in the larval fruit fly brain from serial electron microscopy image stacks. The reconstructed neurons are ...
A Framework for Visual Comparison of 4D PC-MRI Aortic Blood Flow Data
(The Eurographics Association, 2018)
Four-dimensional phase-contrast magnetic resonance imaging (4D PC-MRI) allows for the non-invasive acquisition of in-vivo blood flow, producing a patient-specific blood flow model in selected vascular structures, e.g. the ...
Visual Analysis of Evolution of EEG Coherence Networks employing Temporal Multidimensional Scaling
(The Eurographics Association, 2018)
The community structure of networks plays an important role in their analysis. It represents a high-level organization of objects within a network. However, in many application domains, the relationship between objects in ...