Prof. Dr. Jürgen Döllner


Real-Time Image Abstraction by Directed Filtering

Kyprianidis, Jan Eric and Döllner, Jürgen
In W. Engel, ed., ShaderX7 - Advanced Rendering Techniques, pages 285–302. Charles River Media, 2009


In this chapter we present a framework of automatic image processing techniques that create high-quality, simplified, stylistic illustrations from color images, videos, and 3D renderings. Our method extends the approach of [Winnemöller06] to use iterated bilateral filtering for abstraction and difference-of-Gaussians (DoG) for edge detection. We present enhancements to these techniques to improve the quality of the output by adapting them to the local orientation of the input.

BibTeX file

author = { Kyprianidis, Jan Eric and D{\"o}llner, J{\"u}rgen },
title = { Real-Time Image Abstraction by Directed Filtering },
booktitle = { ShaderX7 - Advanced Rendering Techniques },
pages = { 285--302 },
year = { 2009 },
editor = { W. Engel },
publisher = { Charles River Media }

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last change: Tue, 29 Mar 2011 11:35:06 +0200