Banknote Image Retrieval Using Rotated Quaternion Wavelet Filters

Abstract A new method of banknote image retrieval is proposed by using new set of rotated quaternion wavelet filters (RQWF) and standard quaternion wavelet transform (QWT) jointly. The robust and rotationally invariant features are extracted from QWT and RQWF decomposed sub-bands of banknote image....
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Gai, Shan [verfasserIn]

Liu, Peng

Liu, Jiafeng

Tang, Xianglong

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2011

Schlagwörter:

discrete wavelet transform (DWT)

complex wavelet transform (CWT)

quaternion wavelet transform (QWT)

rotated quaternion wavelet filters (RQWF)

feature extraction

support vector machine (SVM)

Anmerkung:

© the authors 2011

Übergeordnetes Werk:

Enthalten in: International journal of computational intelligence systems - Paris : Atlantis Press, 2008, 4(2011), 2 vom: 01. Apr., Seite 268-276

Übergeordnetes Werk:

volume:4 ; year:2011 ; number:2 ; day:01 ; month:04 ; pages:268-276

Links:

Volltext

DOI / URN:

10.2991/ijcis.2011.4.2.14

Katalog-ID:

SPR05459457X

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