EXPONENTIAL ENTROPY DRIVEN HUM ON KNEE MR IMAGES

Risultato della ricerca: Otherpeer review

13 Citazioni (Scopus)

Abstract

A very important artifact corrupting magnetic resonance images is the RF inhomogeneity. This kind of artifact generates variations of illumination which trouble both direct examination by the doctor and segmentation algorithms. Even if homomorphic filtering approaches have been presented in literature, none of them has developed a measure to determine the cut-off frequency. In this work we present a measure based on information theory with a large experimental setup aimed to demonstrate the validity of our approach
Lingua originaleEnglish
Pagine1769-1772
Numero di pagine4
Stato di pubblicazionePublished - 2005

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

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