Wavelets [Book] : a concise guide / Amir-Homayoon Najmi.

By:

Najmi, Amir-Homayoon

Material type: Text

TextPublication details: Baltimore : Johns Hopkins University Press, 2012.Description: xxix, 270 p. : ill. ; 24 cmISBN:

9781421404950 (hdbk. : alk. paper)
1421404958 (hdbk. : alk. paper)
9781421404967 (pbk. : alk. paper)
1421404966 (pbk. : alk. paper)
9781421405599 (electronic)
1421405598 (electronic)

Subject(s):

Wavelets (Mathematics)

DDC classification:

515.2433 23

Other classification:

515.2433

Summary: Wavelets are used in processing digital signals and imagery from myriad sources. They form the backbone of the JPEG2000 compression standard, and the Federal Bureau of Investigation uses biorthogonal wavelets to compress and store its vast database of fingerprints. Najmi provides the mathematics that demonstrate how wavelets work, describes how to construct them, and discusses their importance as a tool to investigate and process signals and imagery. He reviews key concepts such as frames, localizing transforms, orthogonal and biorthogonal bases, and multi-resolution. His examples include the Haar, the Shannon, and the Daubechies families of orthogonal and biorthogonal wavelets.

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Holdings
Item type	Current library	Call number	Status	Date due	Barcode	Item holds
Books	Junaid Zaidi Library, COMSATS University Islamabad Ground Floor	515.2433 NAJ-W (Browse shelf(Opens below))	Available		44925

Total holds: 0

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Wavelets are used in processing digital signals and imagery from myriad sources. They form the backbone of the JPEG2000 compression standard, and the Federal Bureau of Investigation uses biorthogonal wavelets to compress and store its vast database of fingerprints. Najmi provides the mathematics that demonstrate how wavelets work, describes how to construct them, and discusses their importance as a tool to investigate and process signals and imagery. He reviews key concepts such as frames, localizing transforms, orthogonal and biorthogonal bases, and multi-resolution. His examples include the Haar, the Shannon, and the Daubechies families of orthogonal and biorthogonal wavelets.

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