Mastering the Discrete Fourier Transform in One, Two or Several Dimensions Pitfalls and Artifacts /

The discrete Fourier transform (DFT) is an extremely useful tool that finds application in many different disciplines. However, its use requires caution. The aim of this book is to explain the DFT and its various artifacts and pitfalls and to show how to avoid these (whenever possible), or at least...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Amidror, Isaac (Autor)
Autor Corporativo: SpringerLink (Online service)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : Springer London : Imprint: Springer, 2013.
Edición:1st ed. 2013.
Colección:Computational Imaging and Vision ; 43
Temas:
Fourier analysis.
Computer science-Mathematics.
Information visualization.
Discrete mathematics.
Mathematics-Study and teaching .
Fourier Analysis.
Mathematical Applications in Computer Science.
Data and Information Visualization.
Discrete Mathematics in Computer Science.
Mathematics Education.
Acceso en línea:Texto Completo
Tabla de Contenidos:
  • Introduction
  • Background and basic notions
  • Data reorganizations for the DFT and the IDFT
  • True units along the axes when plotting the DFT
  • Issues related to aliasing
  • Issues related to leakage
  • Issues related to resolution and range
  • Miscellaneous issues
  • Appendices.

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