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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/7293

Title: Video textures exploiting symmetric movements
Authors: VAN HAEVRE, William
Issue Date: 2005
Citation: Eurographics Short Presentations 2005. p. 57-60
Abstract: In this paper, an extension to the traditional method for creating video textures is presented. By exploiting the symmetric properties of the frames in a given video sequence, a new endless video stream or video loop is generated by reversing video playback when appropriate. We aim at a larger set of possible input video's for video texture creation, including captured motions containing no smooth transitions (eg. turbulent plant movements). To achieve this, good turn points, instead of transitions are extracted from the video data, after which a simple algorithm synthesizes a new video sequence while optimally exploiting the original frame data. Visual artifacts caused by changed lighting conditions are reduced significantly.
URI: http://hdl.handle.net/1942/7293
ISSN: 1017-4656
Category: A3
Type: Journal Contribution
Appears in Collections: Research publications

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