Stochastic Modeling of the Spatiotemporal Wavelet Coefficients and Applications to Quality Enhancement and Error Concealment

Stochastic Modeling of the Spatiotemporal Wavelet Coefficients and Applications to Quality Enhancement and Error Concealment

<p/> <p>We extend a stochastic model of hierarchical dependencies between wavelet coefficients of still images to the spatiotemporal decomposition of video sequences, obtained by a motion-compensated <inline-formula><graphic file="1687-6180-2004-402678-i1.gif"/><...

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Bibliographic Details
Main Authors: Feideropoulou Georgia, Pesquet-Popescu B&#233;atrice
Format: Article
Language:English
Published: SpringerOpen 2004-01-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
wavelets
spatiotemporal decompositions
stochastic modeling
hierarchical dependencies
video quality
scalability
Online Access:http://dx.doi.org/10.1155/S1110865704402327

Internet

http://dx.doi.org/10.1155/S1110865704402327

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