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Now showing items 11-18 of 18
Practical Measurement-based Modeling and Rendering of Surface Diffraction
(2019)
Computer graphics have evolved at a very fast pace over the last forty years. Most of the research in rendering has been focused on recreating visual effects that can be explained with geometric optics, such as reflections ...
Locally Solving Linear Systems for Geometry Processing
(2019)
Geometry processing algorithms commonly need to solve linear systems involving discrete Laplacians. In many cases this constitutes a central building block of the algorithm and dominates runtime. Usually highly optimized ...
Neighborhood Data Structures, Manifold Properties, and Processing of Point Set Surfaces
(Refubium - Repositorum der Freien Universität Berlin, 2019-07-03)
The PhD thesis, titled “Efficient Coordinates for Point Set Surfaces”, is concerned with point sets acquired by 3D acquisition techniques and their processing. The thesis covers and advances both theoretical and applied ...
Efficient Light-Transport Simulation Using Machine Learning
(ETH Zürich, 2019)
The goal in this dissertation is the efficient synthesis of photorealistic images on a computer.
Currently, by far the most popular approach for photorealistic image synthesis is path tracing, a Monte Carlo simulation of ...
GPU Data Structures and Code Generation for Modeling, Simulation, and Visualization
(2019-12-16)
Virtual prototyping, the iterative process of using computer-aided (CAx) modeling, simulation, and visual-ization tools to optimize prototypes and products before manufacturing the first physical artifact, plays anincreasingly ...
Advances on computational imaging, material appearance, and virtual reality
(Universidad de Zaragoza, 2019-04-29)
Visual computing is a recently coined term that embraces many subfields in computer science related to the acquisition, analysis, or synthesis of visual data through the use of computer resources. What brings all these ...
Quad Meshes as Optimized Architectural Freeform Structures
(2019-10)
This thesis tackles the design of freeform surface-like and load-bearing structures
realized with cladding panels and supported by a framework substructure,
often called gridshells. The actual fabrication of freeform ...
Lightweight material acquisition using deep learning
(2019-11)
Whether it is used for entertainment or industrial design, computer graphics is ever more present in our everyday life. Yet, reproducing a real scene appearance in a virtual environment remains a challenging task, requiring ...