Browsing by Title
Now showing items 2376-2395 of 17315
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Complex Transfinite Barycentric Mappings with Similarity Kernels
(The Eurographics Association and John Wiley & Sons Ltd., 2016)Transfinite barycentric kernels are the continuous version of traditional barycentric coordinates and are used to define inter-polants of values given on a smooth planar contour. When the data is two-dimensional, i.e. the ... -
A Complex View of Barycentric Mappings
(The Eurographics Association and Blackwell Publishing Ltd., 2011)Barycentric coordinates are very popular for interpolating data values on polyhedral domains. It has been recently shown that expressing them as complex functions has various advantages when interpolating two-dimensional ... -
Complexity Plots
(The Eurographics Association and Blackwell Publishing Ltd., 2013)In this paper, we present a novel visualization technique for assisting the observation and analysis of algorithmic complexity. In comparison with conventional line graphs, this new technique is not sensitive to the units ... -
Complexity Reduction of Catmull-Clark/Loop Subdivision Surfaces
(Eurographics Association, 2001)By applying a filter this algorithm can reduce the number of polygons generated by subdividing a mesh dynamically. This algorithm is designed especially for real-time engines where the geometrical complexity is critical. ... -
Component Based Human Animation Architecture
(Eurographics Association, 2000)This paper describes a method to predict the free reach movement of different components of the human body. Since the human body is composed of the following components: arms, legs, torso, head & neck, and each of these ... -
Component-aware Semantic Modeling of Architectures from a Single Image
(The Eurographics Association, 2013)This paper advocates a new component-aware framework to reconstruct 3D architecture from a single image. Different from existing work, our motivation is to obtain a complete set of semantically-correct 3D architectural ... -
A Component-based Authoring Environment for Creating Multimedia-RichMixed Reality
(The Eurographics Association, 2004)Applications that seek to combine multimedia with Mixed Reality (MR) technologies in order to create multimediarich MR environments pose a challenge to authors who need to provide content for such applications. Founded on ... -
Component-based Locomotion Composition
(The Eurographics Association, 2012)When generating locomotion, it is particularly challenging to adjust the motion's style. This paper introduces a component-based system for human locomotion composition that drives off a set of example locomotion clips. ... -
Component-wise Controllers for Structure-Preserving Shape Manipulation
(The Eurographics Association and Blackwell Publishing Ltd., 2011)Recent shape editing techniques, especially for man-made models, have gradually shifted focus from maintaining local, low-level geometric features to preserving structural, high-level characteristics like symmetry and ... -
Components, Frameworks and GKS Input
(Eurographics Association, 1989)This paper was inspired by the Components/ Frameworks approach to a Reference Model for computer graphics, currently under discussion in the ISO computer graphics subject committee. The paper shows how a formal description ... -
Composing Hierarchically Structured Images
(Blackwell Science Ltd and the Eurographics Association, 1992)This paper begins by examining the classical raster-based composition model, establishing its weakness, and developing a new composition algebra based on line drawing. It then examines the role of composition in the ... -
Composite Agents
(The Eurographics Association, 2008)We introduce the concept of composite agents to effectively model complex agent interactions for agent-based crowd simulation. Each composite agent consists of a basic agent that is associated with one or more proxy agents. ... -
A Composite BRDF Model for Hazy Gloss
(The Eurographics Association and John Wiley & Sons Ltd., 2018)We introduce a bidirectional reflectance distribution function (BRDF) model for the rendering of materials that exhibit hazy reflections, whereby the specular reflections appear to be flanked by a surrounding halo. The ... -
Composite Flow Maps
(The Eurographics Association and John Wiley & Sons Ltd., 2016)Flow maps are widely used to provide an overview of geospatial transportation data. Existing solutions lack the support for the interactive exploration of multiple flow components at once. Flow components are given by ... -
The Compositing Buffer: A Flexible Method for Image Generation and Image Editing
(Blackwell Science Ltd and the Eurographics Association, 1995)In this paper, we describe a new buffer architecture called the Compositing Buffer. Although it is based on the A-buffer architecture described by Carpenter1, the new architecture introduces two important ideas which make ... -
Compositing Computer and Video Image Sequences: Robust Algorithms for the Reconstruction of the Camera Parameters
(Blackwell Science Ltd and the Eurographics Association, 1996)Augmented reality shows great promises in fields where a simulation in situ would be impossible or too expensive. When mixing synthetic and real objects in the same animated sequence, we must be sure that the geometrical ... -
Compositing Shaders in X3D
(The Eurographics Association, 2011)We present a new approach for implementing effects using the GPU shading languages. Our effects seamlessly cooperate with each other and with the shaders used internally by the 3D application. Thus the effects are reusable, ... -
Composition and Perception beyond Photorealism
(The Eurographics Association, 2016)Composition is an important aestheic aspect of celebrated works of art, and we examine a few common compositional techniques in the context of computer graphics rendering and perception. In computer graphics, photorealistic ... -
Composition in Perspectives
(The Eurographics Association, 2008)Composition is a key element of image aesthetics. However composition is hard to control when working in three dimensions to create a two dimensional image. A framework that derives perspective from a planar pattern is ... -
Composition of Complex Optimal Multi-Character Motions
(The Eurographics Association, 2006)This paper presents a physics-based method for creating complex multi-character motions from short singlecharacter sequences. We represent multi-character motion synthesis as a spacetime optimization problem where constraints ...