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Structure‐Texture Decomposition of Images with Interval Gradient
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
This paper presents a novel filtering‐based method for decomposing an image into structures and textures. Unlike previous filtering algorithms, our method adaptively smooths image gradients to filter out textures from ...
A Colour Interpolation Scheme for Topologically Unrestricted Gradient Meshes
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
Gradient meshes are a 2D vector graphics primitive where colour is interpolated between mesh vertices. The current implementations of gradient meshes are restricted to rectangular mesh topology. Our new interpolation method ...
Motion Style Retargeting to Characters With Different Morphologies
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
We present a novel approach for style retargeting to non‐humanoid characters by allowing extracted stylistic features from one character to be added to the motion of another character with a different body morphology. We ...
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(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
A Visualization‐Based Analysis System for Urban Search & Rescue Mission Planning Support
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
We propose a visualization system for incident commanders (ICs) in urban search and rescue scenarios that supports path planning in post‐disaster structures. Utilizing point cloud data acquired from unmanned robots, we ...
Constrained Modelling of 3‐Valent Meshes Using a Hyperbolic Deformation Metric
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
Polygon meshes with 3‐valent vertices often occur as the frame of free‐form surfaces in architecture, in which rigid beams are connected in rigid joints. For modelling such meshes, it is desirable to measure the deformation ...
Scalable Feature‐Preserving Irregular Mesh Coding
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
This paper presents a novel wavelet‐based transform and coding scheme for irregular meshes. The transform preserves geometric features at lower resolutions by adaptive vertex sampling and retriangulation, resulting in more ...
Time‐Continuous Quasi‐Monte Carlo Ray Tracing
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
Domain‐continuous visibility determination algorithms have proved to be very efficient at reducing noise otherwise prevalent in stochastic sampling. Even though they come with an increased overhead in terms of geometrical ...
Inverse Modelling of Incompressible Gas Flow in Subspace
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
This paper advocates a novel method for modelling physically realistic flow from captured incompressible gas sequence via modal analysis in frequency‐constrained subspace. Our analytical tool is uniquely founded upon ...
Interactive Lenses for Visualization: An Extended Survey
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
The elegance of using virtual interactive lenses to provide alternative visual representations for selected regions of interest is highly valued, especially in the realm of visualization. Today, more than 50 lens techniques ...