Video texture synthesis using fractal processes

Patrizio Campisi; Emanuele Maiorana; Alessandro Neri

doi:10.1117/12.587146

1 March 2005 Video texture synthesis using fractal processes

Patrizio Campisi, Emanuele Maiorana, Alessandro Neri

Proceedings Volume 5672, Image Processing: Algorithms and Systems IV; (2005) https://doi.org/10.1117/12.587146
Event: Electronic Imaging 2005, 2005, San Jose, California, United States

Abstract

In this paper we propose a new approach for the synthesis of natural video textures. After generalizing the bidimensional extended self-similar (ESS) model to the three dimensional (3D) case we want to generate samples of 3D-ESS fields on a discrete grid. The video texture is modeled according to the 3D-ESS model. The autocorrelation functions (ACFs) of the increments of the original video texture, at different spatial and temporal scales, are estimated according to the 3D-ESS model. A synthetic 3D-ESS field, whose increments have the same ACFs of the corresponding ones of the given prototype, is generated using the incremental Fourier synthesis algorithm.

Citation Download Citation

Patrizio Campisi, Emanuele Maiorana, and Alessandro Neri "Video texture synthesis using fractal processes", Proc. SPIE 5672, Image Processing: Algorithms and Systems IV, (1 March 2005); https://doi.org/10.1117/12.587146

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