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CGI
2009
IEEE

Voronoi video stylisation

10 years 6 months ago
Voronoi video stylisation
We introduce a novel video stylisation framework based on decomposing the video volume into 3D Voronoi cells. Colour samples are taken for each cell in a video, leading to an efficient and sparse video representation. Based on the same representation, our framework affords a wide variety of artistic rendering styles. We present two families of such styles for reconstructing stylised video frames: (1) using neighbouring Voronoi cells, and (2) a derived per-frame Delaunay-like triangulation. Our framework provides a flexible foundation for automatic video stylisation that is artistically expressive and temporally coherent.
Christian Richardt, Neil A. Dodgson
Added 15 Aug 2010
Updated 15 Aug 2010
Type Conference
Year 2009
Where CGI
Authors Christian Richardt, Neil A. Dodgson
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