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Now showing items 11-20 of 65
A Dashboard for the Analysis of Tangible Heritage Artefacts: a Case Study in Archaeology
(The Eurographics Association, 2017)
Digital manipulation and analysis of tangible cultural objects has the potential to bring about a revolution in the way classification, stylistic analysis, and refitting of fragments are handled in the cultural heritage ...
Exploiting Unbroken Surface Congruity for the Acceleration of Fragment Reassembly
(The Eurographics Association, 2017)
Virtual reassembly problems are often encountered in the cultural heritage domain. The reassembly or "puzzling" problem is typically described as the process for the identification of corresponding pieces within a part ...
An Inclusive Approach to Digital Heritage: Preliminary Achievements Within the INCEPTION Project
(The Eurographics Association, 2017)
At the end of the second year of activity and after having completed the first steps in the development of its main goals, the project "INCEPTION - Inclusive Cultural Heritage in Europe through 3D Semantic Modelling" is ...
The ArchAIDE Project: Results and Perspectives After the First Year
(The Eurographics Association, 2017)
The ArchAIDE project is a Horizon 2020 project that has the main goal to digitally support the day-to-day operations on the field of archaeologists. This allows them to reduce time and costs of delivering an accurate and ...
Archives of Thrill: The V-Armchair Experience
(The Eurographics Association, 2017)
Technology for older people is typically concerned either with health care or accessibility of existing systems. In this paper we take a more 'entertainment-oriented' approach to developing experiences aimed at older users. ...
Exploring Pupil Dilation in Emotional Virtual Reality Environments
(The Eurographics Association, 2017)
Previous investigations have shown that pupil dilation can be affected by emotive pictures, audio clips, and videos. In this paper, we explore how emotive Virtual Reality (VR) content can also cause pupil dilation. VR has ...
PCR: A Geometric Cocktail for Triangulating Point Clouds Beautifully Without Angle Bounds
(The Eurographics Association, 2017)
Reconstructing a triangulated surface from a point cloud through a mesh growing algorithm is a difficult problem, in largely because they use bounds for the admissible dihedral angle to decide on the next triangle to be ...
Modeling Go: A mobile sketch-based modeling system for extracting objects
(Association for Computing Machinery, Inc (ACM), 2017)
This article presents an easy to use mobile application which allows users to create 3D digital copies of their interested objects anywhere and anytime. An advanced 3-sweep modeling technique is developed to construct 3D ...
Dual Streaming for Hardware-Accelerated Ray Tracing
(ACM, 2017)
Hardware acceleration for ray tracing has been a topic of great interest in computer graphics. However, even with proposed custom hardware, the inherent irregularity in the memory access pattern of ray tracing has limited ...
Non-Linearly Quantized Moment Shadow Maps
(ACM, 2017)
Moment shadow maps enable direct filtering to accomplish proper antialiasing of dynamic hard shadows. For each texel, the moment shadow map stores four powers of the depth in either 64 or 128 bits. After filtering, this ...