Recent multiscale AM-FM methods in emerging applications in medical imaging

V. Murray,M. Pattichis,E. Barriga,P. Soliz

Published 2012 in EURASIP Journal on Advances in Signal Processing

ABSTRACT

Amplitude-modulation frequency-modulation (AM-FM) decompositions represent images using spatially-varying sinusoidal waves and their spatially-varying amplitudes. AM-FM decompositions use different scales and bandpass filters to extract the wide range of instantaneous frequencies and instantaneous amplitude components that may be present in an image. In the past few years, as the understanding of its theory advanced, AM-FM decompositions have been applied in a series of medical imaging problems ranging from ultrasound to retinal image analysis, yielding excellent results. This article summarizes the theory of AM-FM decompositions and related medical imaging applications.

PUBLICATION RECORD

  • Publication year

    2012

  • Venue

    EURASIP Journal on Advances in Signal Processing

  • Publication date

    2012-02-08

  • Fields of study

    Medicine, Computer Science, Engineering

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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