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Now showing items 11-15 of 15
Shape Context Preserving Deformation of 2D Anatomical Illustrations
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
In this paper, we present a novel two-dimensional (2D) shape context preserving image manipulation approach which constructs and manipulates a 2D mesh with a new differential mesh editing algorithm. We introduce a novel ...
Exposure Fusion: A Simple and Practical Alternative to High Dynamic Range Photography
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
We propose a technique for fusing a bracketed exposure sequence into a high quality image, without converting to High dynamic range (HDR) first. Skipping the physically based HDR assembly step simplifies the acquisition ...
Visual-Quality Optimizing Super Resolution
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
In this paper, we propose a robust image super-resolution (SR) algorithm that aims to maximize the overall visual quality of SR results. We consider a good SR algorithm to be fidelity preserving, image detail enhancing and ...
A Comparison of Tabular PDF Inversion Methods
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
The most common form of tabular inversion used in computer graphics is to compute the cumulative distribution table of a probability distribution (PDF) and then search within it to transform points, using an O(logA n) ...
CGForum 2009 Cover Image
(The Eurographics Association and Blackwell Publishing Ltd, 2009)