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Now showing items 31-40 of 43
Sharing Gaze for Remote Instruction
(The Eurographics Association, 2017)
In this paper, we report on how sharing gaze cues can assist remote instruction. A person wearing a head-mounted display and camera can share his or her view with a remote collaborator and get assistance on completing a ...
Effects of Personalized Avatar Texture Fidelity on Identity Recognition in Virtual Reality
(The Eurographics Association, 2017)
Recent advances in 3D scanning, reconstruction, and animation techniques have made it possible to rapidly create photorealistic avatars based on real people. While it is now possible to create personalized avatars automatically ...
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 ...
CHER-ish: A Sketch- and Image-based System for 3D Representation and Documentation of Cultural Heritage Sites
(The Eurographics Association, 2017)
We present a work-in-progress report on a sketch- and image-based software called ''CHER-ish'' designed to help make sense of the cultural heritage data associated with sites within 3D space. The software is based on the ...
Educational Virtual Reality Visualisations of Heritage Sites
(The Eurographics Association, 2017)
This paper discusses the use of games engines to create virtual heritage applications. The use of 3D software for cultural or heritage applications is discussed with reference to the capabilities and potential of games ...
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 ...