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Fast Corotated Elastic SPH Solids with Implicit Zero-Energy Mode Control
(ACM, 2021)
We develop a new operator splitting formulation for the simulation of corotated linearly elastic solids with Smoothed Particle Hydrodynamics (SPH). Based on the technique of Kugelstadt et al. [2018] originally developed ...
Shading Style Assessment for Vessel Wall and Lumen Visualization
(The Eurographics Association, 2021)
Current blood vessel rendering usually depicts solely the surface of vascular structures and does not visualize any interior structures. While this approach is suitable for most applications, certain cardiovascular diseases, ...
A Tabletop for the Natural Inspection of Decorative Surfaces
(The Eurographics Association, 2021)
Designs for decorative surfaces, such as flooring, must cover several square meters to avoid visible repeats. While the use of desktop systems is feasible to support the designer, it is challenging for a non-domain expert ...
Compression and Rendering of Textured Point Clouds via Sparse Coding
(The Eurographics Association, 2021)
Splat-based rendering techniques produce highly realistic renderings from 3D scan data without prior mesh generation. Mapping high-resolution photographs to the splat primitives enables detailed reproduction of surface ...
Multi-Resolution Shared Representative Filtering for Real-Time Depth Completion
(The Eurographics Association, 2021)
We present shared representative filtering for real-time high-resolution depth completion with RGB-D sensors. Conventional filtering-based methods face a dilemma when the missing regions of the depth map are large. When ...
Vertex-Blend Attribute Compression
(The Eurographics Association, 2021)
Skeleton-based animations require per-vertex attributes called vertex-blend attributes. They consist of a weight tuple and a bone index tuple. With meshes becoming more complex, vertex-blend attributes call for compression. ...
Shape Classification of Building Information Models using Neural Networks
(The Eurographics Association, 2021)
The Building Information Modelling (BIM) procedure introduces specifications and data exchange formats widely used by the construction industry to describe functional and geometric elements of building structures in the ...
Virtual Dance Museum: the Case of Greek/Cypriot Folk Dancing
(The Eurographics Association, 2021)
In this paper, we have designed and developed a virtual dance museum to provide the technological tools that allow for widely educating the public, most specifically the youngest generations, about the story, costumes, ...
Interactive 3D Artefact Puzzles to Support Engagement Beyond the Museum Environment
(The Eurographics Association, 2021)
The need for online 3D interactive experiences was evidenced during the COVID-19 lockdowns, as audiences across the world have been unable to visit museums, physically interact with their collections on site or digitally ...
Immersive Geometry-based and Image-based Exploration of Cultural Heritage Models
(The Eurographics Association, 2021)
Recent advances in 3D acquisition technologies have facilitated the inexpensive digitization of cultural heritage. In addition to the 3D digital model, in many cases multiple photo collections are also available. These ...