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Efficient Gradient-Domain Compositing Using an Approximate Curl-free Wavelet Projection
(The Eurographics Association and John Wiley & Sons Ltd., 2016)
Gradient-domain compositing has been widely used to create a seamless composite with gradient close to a composite gradient field generated from one or more registered images. The key to this problem is to solve a Poisson ...
Representative Consensus from Limited-Size Ensembles
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Characterizing the uncertainty and extracting reliable visual information from ensemble data have been persistent challenges in various disciplines, specifically in simulation sciences. Many ensemble analysis and visualization ...
Hypersliceplorer: Interactive Visualization of Shapes in Multiple Dimensions
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
In this paper we present Hypersliceplorer, an algorithm for generating 2D slices of multi-dimensional shapes defined by a simplical mesh. Often, slices are generated by using a parametric form and then constraining parameters ...
Multiscale Visualization and Exploration of Large Bipartite Graphs
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
A bipartite graph is a powerful abstraction for modeling relationships between two collections. Visualizations of bipartite graphs allow users to understand the mutual relationships between the elements in the two collections, ...
Modular Latent Spaces for Shape Correspondences
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
We consider the problem of transporting shape descriptors across shapes in a collection in a modular fashion, in order to establish correspondences between them. A common goal when mapping between multiple shapes is ...
An Explicit Structure-preserving Numerical Scheme for EPDiff
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
We present a new structure-preserving numerical scheme for solving the Euler-Poincaré Differential (EPDiff) equation on arbitrary triangle meshes. Unlike existing techniques, our method solves the difficult non-linear ...
Constructing 3D CSG Models from 3D Raw Point Clouds
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
The Constructive Solid Geometry (CSG) tree, encoding the generative process of an object by a recursive compositional structure of bounded primitives, constitutes an important structural representation of 3D objects. ...
Physically Based Video Editing
(The Eurographics Association and John Wiley & Sons Ltd., 2016)
Convincing manipulation of objects in live action videos is a difficult and often tedious task. Skilled video editors achieve this with the help of modern professional tools, but complex motions might still lack physical ...
Analysis and Visualization of Maps Between Shapes
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
In this paper we propose a method for analysing and visualizing individual maps between shapes, or collections of such maps. Our method is based on isolating and highlighting areas where the maps induce significant distortion ...
Real‐Time Defocus Rendering With Level of Detail and Sub‐Sample Blur
(The Eurographics Association and Blackwell Publishing Ltd., 2013)
This paper presents a GPU‐based rendering algorithm for real‐time defocus blur effects, which significantly improves the accumulation buffering. The algorithm combines three distinctive techniques: (1) adaptive discrete ...