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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 ...
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 ...
Evaluation of Proxemics in Dynamic Interaction with a Mixed Reality Avatar Robot
(The Eurographics Association, 2019)
We present a mixed-reality avatar arm swing technique to subtly communicate the velocity of a robotic it is attached to. We designed and performed a series of studies to investigate the effectiveness of this method and the ...
Effects of Embodiment on Generic and Content-Specific Intelligent Virtual Agents as Exhibition Guides
(The Eurographics Association, 2018)
Intelligent Virtual Agents (IVAs) received enormous attention in recent years due to significant improvements in voice communication technologies and the convergence of different research fields such as Machine Learning, ...
A Novel Approach for Cooperative Motion Capture (COMOCAP)
(The Eurographics Association, 2018)
Conventional motion capture (MOCAP) systems, e.g., optical systems, typically perform well for one person, but less so for multiple people in close proximity. Measurement quality can decline with distance, and even drop ...
AR based Self-sports Learning System using Decayed Dynamic TimeWarping Algorithm
(The Eurographics Association, 2018)
A self-sports learning system that provides users with real-time multimodal feedback about differences between a user's motion and an expert's motion is proposed. We also propose the Decayed Dynamic Time Warping algorithm, ...
Blowing in the Wind: Increasing Copresence with a Virtual Human via Airflow Influence in Augmented Reality
(The Eurographics Association, 2018)
In a social context where two or more interlocutors interact with each other in the same space, one's sense of copresence with the others is an important factor for the quality of communication and engagement in the ...
Usability of Augmented Reality in Aeronautic Maintenance, Repair and Overhaul
(The Eurographics Association, 2018)
Augmented Reality (AR) is a strong growing research topic in several areas including industry, training, art and entertainment. AR can help users to achieve very complex tasks by enhancing their vision with useful and ...
Evaluation of Multi-Platform Mobile AR Frameworks for Roman Mosaic Augmentation
(The Eurographics Association, 2018)
Augmented Reality (AR) development frameworks have different recognition performance on different kinds of target images. In this work, we studied AR frameworks applied in the context of outdoor Roman mosaic ruins with the ...
Browsing Spatial Photography for Dissemination of Cultural Heritage Research Results using Augmented Models
(The Eurographics Association, 2018)
Both digital and physical 3D models of buildings as well as historical photographs of architecture are used for a wide range of needs, from research in humanities and information technologies, museum contexts and library ...