Detail publikace

Complex-Valued Wavelets for Medical Image Enhancement

FEDRA, P., PROVAZNÍK, I.

Originální název

Complex-Valued Wavelets for Medical Image Enhancement

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The proposed method is based on complex wavelet representation for zooming medical images. The images are decomposed by the complex-valued wavelet transform, a coefficients in wavelet domain are extended and reconstructed by inverse wavelet transform. For precise zooming, edges of images are localized and preserved while areas of relatively small changes are smoothed.

Klíčová slova

medical images, wavelets

Autoři

FEDRA, P., PROVAZNÍK, I.

Rok RIV

2002

Vydáno

26. 6. 2002

Nakladatel

Brno University of Technology, VUTIUM Press 2002

Místo

Brno, Česká republika

ISBN

80-214-2120-7

Kniha

Analysis of Biomedical Signals and Images

Edice

16-th Biennial International EURASIP Conference Biosignal 2002 Proceedings

Strany od

344

Strany do

346

Strany počet

3

BibTex

@inproceedings{BUT4761,
  author="Petr {Fedra} and Valentýna {Provazník}",
  title="Complex-Valued Wavelets for Medical Image Enhancement",
  booktitle="Analysis of Biomedical Signals and Images",
  year="2002",
  series="16-th Biennial International EURASIP Conference Biosignal 2002 Proceedings",
  pages="3",
  publisher="Brno University of Technology, VUTIUM Press 2002",
  address="Brno, Česká republika",
  isbn="80-214-2120-7"
}