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Preface
(The Eurographics Association, 2008)
Preface and Table of Contents
Removing Artifacts Due To Frequency-Domain Processing of Light-Fields
(The Eurographics Association, 2008)
In previous works, light-field capture has been analyzed in spatio-angular representation. A light-field camera samples the optical signal within a single photograph by multiplexing the 4D radiance onto the physical 2D ...
A Novel Approach to Support Quality of Experience in Remote Visualization on Mobile Devices
(The Eurographics Association, 2008)
This paper proposes a novel approach to support Quality of Experience (QoE) in remote visualization on mobile devices. Image resolution, frame rate, compression ratio, color depth, and device throughput are simultaneously ...
Shadowed Relighting of Dynamic Geometry with 1D BRDFs
(The Eurographics Association, 2008)
We present a method for synthesizing the dynamic self-occlusion of an articulating character in real-time (> 170Hz) while incorporating reflection effects from 1D BRDFs under dynamic lighting and view conditions. We ...
Apparent Greyscale: A Simple and Fast Conversion to Perceptually Accurate Images and Video
(The Eurographics Association and Blackwell Publishing Ltd, 2008)
This paper presents a quick and simple method for converting complex images and video to perceptually accurate greyscale versions. We use a two-step approach first to globally assign grey values and determine colour ordering, ...
Geometric Modeling Based on Polygonal Meshes
(The Eurographics Association, 2008)
Polygonal meshes are nowadays intensively used in many different areas of computer graphics and geometry processing. In classical CAGD polygonal meshes developed into a valuable alternative to traditional spline surfaces, ...
Photo-realistic Rendering of Metallic Car Paint from Image-Based Measurements
(The Eurographics Association and Blackwell Publishing Ltd, 2008)
State-of-the-art car paint shows not only interesting and subtle angular dependency but also significant spatial variation. Especially in sunlight these variations remain visible even for distances up to a few meters and ...
Stereo Light Probe
(The Eurographics Association and Blackwell Publishing Ltd, 2008)
In this paper we present a practical, simple and robust method to acquire the spatially-varying illumination of a real-world scene. The basic idea of the proposed method is to acquire the radiance distribution of the scene ...
Viewfinder Alignment
(The Eurographics Association and Blackwell Publishing Ltd, 2008)
The viewfinder of a digital camera has traditionally been used for one purpose: to display to the user a preview of what is seen through the camera s lens. High quality cameras are now available on devices such as mobile ...
Perceptually-Motivated Graphics
(The Eurographics Association, 2008)
In this half-day tutorial, we give an overview of the uses of knowledge about the human visual system, as applied to several aspects of computer graphics. In particular, we show how human visual perception applies to the ...