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https://doi.org/10.1109/icme.2...
Article . 2006 . Peer-reviewed
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https://dx.doi.org/10.1109/icm...
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Optimization of Matching Pursuit Encoder Based on Analytical Approximation of Matching Pursuit Distortion

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jul 2006Publisher:IEEEJournal:2006 IEEE International Conference on Multimedia and Expo
Authors: Alireza Shoa; Shahram Shirani;

doi: 10.1109/icme.2006.262407

Optimization of Matching Pursuit Encoder Based on Analytical Approximation of Matching Pursuit Distortion

Abstract

Distortion of matching pursuit is calculated in terms of matching pursuit encoder parameters for uniformly distributed signals and dictionaries. Then, the MP encoder is optimized using the analytically derived approximation for MP distortion. Our simulation results show that this optimized MP encoder exhibits optimum performance for nonuniform signal and dictionary distributions as well.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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