Original title: Dynamic Textures Modelling with Temporal Mixing Coefficients Approximation
Authors: Havlíček, Michal
Document type: Papers
Conference/Event: Doktorandské dny 2013 FJFI oboru Matematické inženýrství, Praha (CZ), 2013-11-15
Year: 2013
Language: eng
Abstract: Appearance of many real world materials is not static but changes in time. In case of spatially and temporally homogeneous changes the material can be represented by means of dynamic texture. Dynamic texture modelling is a challenging problem. In this article we present possible solution based on eigen analysis of input data and subsequent processing and modelling of temporal interpolation eigen coefficients using a combination of piecewise linear approximation and normal distribution sampling. The proposed method shows good performance, enables compress significantly the original data and extremely fast synthesis of arbitrarily long extension of the original texture.
Keywords: dynamic texture; texture synthesis
Host item entry: Doktorandské dny 2013, ISBN 978-80-01-05379-9

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://kmwww.fjfi.cvut.cz/ddny/historie/13-sbornik.pdf
Original record: http://hdl.handle.net/11104/0226297

Permalink: http://www.nusl.cz/ntk/nusl-161498


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Research > Institutes ASCR > Institute of Information Theory and Automation
Conference materials > Papers