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IEEE Transactions on Pattern Analysis and Machine Intelligence
Article . 2010 . Peer-reviewed
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Article . 2010
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Fast Algorithm for Walsh Hadamard Transform on Sliding Windows

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2010Publisher:Institute of Electrical and Electronics Engineers (IEEE)Journal:IEEE Transactions on Pattern Analysis and Machine Intelligence, volume 32, pages 165-171 (issn: 0162-8828, Copyright policy )
Authors: Wanli Ouyang; Wai-kuen Cham;

doi: 10.1109/tpami.2009.104

pmid: 19926906

Fast Algorithm for Walsh Hadamard Transform on Sliding Windows

Abstract

This paper proposes a fast algorithm for Walsh Hadamard Transform on sliding windows which can be used to implement pattern matching most efficiently. The computational requirement of the proposed algorithm is about 1.5 additions per projection vector per sample, which is the lowest among existing fast algorithms for Walsh Hadamard Transform on sliding windows.

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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!
51
Top 10%
Top 10%
Top 10%
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