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Now showing items 11-20 of 44
Bone Fracture and Lesion Assessment using Shape-Adaptive Unfolding
(The Eurographics Association, 2017)
The assessment of rib bone fractures and lesions consists of many images that have to be thoroughly inspected slice-by-slice and rib-by-rib. Existing visualization methods, such as curved planar reformation (CPR), reduce ...
Viewpoint-Dependent Appearance-Manipulation with Multiple Projector-Camera Systems
(The Eurographics Association, 2017)
This paper proposes a novel projection display technique that realizes viewing-direction-dependent appearance-manipulation. The proposed method employs a multiple projector-camera feedback system, and each projector-camera ...
Visualization of ERT Data for Archaeological Purposes
(The Eurographics Association, 2017)
This work presents a visualization methodology for the correct comprehension and interpretation of ERT data by archaeologists. The authors developed a methodology based not only in colour mapping and slicing techniques but ...
Interactive swept surface modeling in virtual reality with motion-tracked controllers
(Association for Computing Machinery, Inc (ACM), 2017)
In this work we describe an interactive technique which enables gestural curve and surface design in an immersive virtual environment. We use a pair of motion tracked controllers to allow the user to intuitively control a ...
CT-Based Navigation Guidance for Liver Tumor Ablation
(The Eurographics Association, 2017)
Image-guided thermal ablation procedures such as microwave ablation (MWA) or radiofrequency ablation (RFA) have become clinically accepted treatment options for liver tumors. The goal of these minimally invasive procedures ...
Towards Semi-Automatic Scaling Detection on Flat Stones
(The Eurographics Association, 2017)
In Cultural Heritage projects, it is very important to identify and track weathering effects on monuments in order to design and test conservation strategies. Currently, this mapping is manual work performed by experts ...
Kyrenia - Hyper Storytelling Pilot Application
(The Eurographics Association, 2017)
A team of multidisciplinary experts from computer science, visual arts, literature, film directing, psychology, communicology and human computer interaction developed a new interactive digital storytelling method - hyper ...
Enjoyment, Immersion, and Attentional Focus in a Virtual Reality Exergame with Differing Visual Environments
(The Eurographics Association, 2017)
Virtual reality exergames provide a compelling distraction from the possible discomfort and negative perception of exercise by immersing users in three dimensional virtual worlds. Prior studies have looked at the effects ...
Tour de Tune - Auditory-game-motor Synchronisation in Exergames
(The Eurographics Association, 2017)
Exergaming has been heralded as a promising approach to increase physical activity in hard-to-reach populations such as sedentary young adults. By combining physical activity with entertainment, researchers and developers ...
Fast and Accurate Simulation of Gravitational Field of Irregular-shaped Bodies using Polydisperse Sphere Packings
(The Eurographics Association, 2017)
Currently, interest in space missions to small bodies (e.g., asteroids) is increasing, both scientifically and commercially. One of the important aspects of these missions is to test the navigation, guidance, and control ...