Browsing 31-Issue 8 by Title
Now showing items 8-19 of 19
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Editorial
(The Eurographics Association and Blackwell Publishing Ltd., 2012) -
Extraction of Dominant Extremal Structures in Volumetric Data Using Separatrix Persistence
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Extremal lines and surfaces are features of a 3D scalar field where the scalar function becomes minimal or maximal with respect to a local neighborhood -
Geodesic Polar Coordinates on Polygonal Meshes
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Geodesic Polar Coordinates (GPCs) on a smooth surface -
Interactive Character Animation Using Simulated Physics: A State‐of‐the‐Art Review
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Physics simulation offers the possibility of truly responsive and realistic animation. Despite wide adoption of physics simulation for the animation of passive phenomena, such as fluids, cloths and rag‐doll characters, ... -
Linear Surface Reconstruction from Discrete Fundamental Forms on Triangle Meshes
(The Eurographics Association and Blackwell Publishing Ltd., 2012)We present a linear algorithm to reconstruct the vertex coordinates for a surface mesh given its edge lengths and dihedral angles, unique up to rotation and translation. A local integrability condition for the existence ... -
Low‐Complexity Intervisibility in Height Fields
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Global illumination systems require intervisibility information between pairs of points in a scene. This visibility problem is computationally complex, and current interactive implementations for dynamic scenes are limited ... -
Reviewers
(The Eurographics Association and Blackwell Publishing Ltd., 2012) -
Smart Scribbles for Sketch Segmentation
(The Eurographics Association and Blackwell Publishing Ltd., 2012)We present ‘Smart Scribbles’—a new scribble‐based interface for user‐guided segmentation of digital sketchy drawings. In contrast to previous approaches based on simple selection strategies, Smart Scribbles exploits richer ... -
State of the Art Report on Video‐Based Graphics and Video Visualization
(The Eurographics Association and Blackwell Publishing Ltd., 2012)In recent years, a collection of new techniques which deal with video as input data, emerged in computer graphics and visualization. In this survey, we report the state of the art in video‐based graphics and video ... -
Temporal Blending for Adaptive SPH
(The Eurographics Association and Blackwell Publishing Ltd., 2012)In this paper, we introduce a fast and consistent smoothed particle hydrodynamics (SPH) technique which is suitable for convection–diffusion simulations of incompressible fluids. We apply our temporal blending technique ... -
Temporal Coherence Methods in Real‐Time Rendering
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Nowadays, there is a strong trend towards rendering to higher‐resolution displays and at high frame rates. This development aims at delivering more detail and better accuracy, but it also comes at a significant cost. ... -
Visualization for the Physical Sciences
(The Eurographics Association and Blackwell Publishing Ltd., 2012)Close collaboration with other scientific fields is an important goal for the visualization community. Yet engaging in a scientific collaboration can be challenging. The physical sciences, namely astronomy, chemistry, earth ...