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Feature-Preserving Surface Reconstruction From Unoriented, Noisy Point Data
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
We propose a robust method for surface mesh reconstruction from unorganized, unoriented, noisy and outlier-ridden 3D point data. A kernel-based scale estimator is introduced to estimate the scale of inliers of the input ...
Landscaper: A Modeling System for 3D Printing Scale Models of Landscapes
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Landscape models of geospatial regions provide an intuitive mechanism for exploring complex geospatial information. However, the methods currently used to create these scale models require a large amount of resources, which ...
A General Illumination Model for Molecular Visualization
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Several visual representations have been developed over the years to visualize molecular structures, and to enable a better understanding of their underlying chemical processes. Today, the most frequently used atom-based ...
Exploiting Repetitions for Image-Based Rendering of Facades
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Street-level imagery is now abundant but does not have sufficient capture density to be usable for Image-Based Rendering (IBR) of facades. We present a method that exploits repetitive elements in facades - such as windows ...
Kernel Functional Maps
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Functional maps provide a means of extracting correspondences between surfaces using linear-algebraic machinery. While the functional framework suggests efficient algorithms for map computation, the basic technique does ...
An Efficient Solver for Two-way Coupling Rigid Bodies with Incompressible Flow
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
We present an efficient solver for monolithic two-way coupled simulation of rigid bodies with incompressible fluids that is robust to poor conditioning of the coupled system in the presence of large density ratios between ...
Sensor-aware Normal Estimation for Point Clouds from 3D Range Scans
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Normal vectors are essential for many point cloud operations, including segmentation, reconstruction and rendering. The robust estimation of normal vectors from 3D range scans is a challenging task due to undersampling and ...
Cosserat Rods with Projective Dynamics
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
We present a novel method to simulate Cosserat rods with Projective Dynamics (PD). The proposed method is both numerically robust and accurate with respect to the underlying physics, making it suitable for a variety of ...
Interactive Curve Constrained Functional Maps
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Functional maps have gained popularity as a versatile framework for representing intrinsic correspondence between 3D shapes using algebraic machinery. A key ingredient for this framework is the ability to find pairs of ...
Distributing and Load Balancing Sparse Fluid Simulations
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
This paper describes a general algorithm and a system for load balancing sparse fluid simulations. Automatically distributing sparse fluid simulations efficiently is challenging because the computational load varies across ...