cefabs - Image and Video Abstraction by Coherence-Enhancing Filtering

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Research, Realtime, GPU, Images, Videos

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Jan Eric Kyprianidis
Henry Kang
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This program implements an automatic image and video abstraction technique based on adaptive line integral convolution and directional shock filtering. It was written by Jan Eric Kyprianidis while working as a research scientist for the computer graphics systems group of the Hasso-Plattner-Institut at the University of Potsdam, Germany.

Building

Building requires CMake, CUDA, and the Qt cross platform toolkit. Recommended CUDA version is >= 4.0 and recommended Qt version is 4.7.3. The program has been tested to successfully build with Visual Studio 2008 on Windows, Qt Creator 2.2.1 on Mac OS X and the default toolchain on Ubuntu 11.04. See build.bat/build.sh to get started. Video processing requires FFmpeg, but is optional.

Related Publications

Kyprianidis, J. E., & Kang, H. (2011). Image and Video Abstraction by Coherence-Enhancing Filtering. Computer Graphics Forum 30(2), pp. 593-602. (Proceedings Eurographics 2011)