Detail publikačního výsledku

Medical Images Interpolation With Complex Wavelets

FEDRA, P., PROVAZNÍK, I.

Original Title

Medical Images Interpolation With Complex Wavelets

English Title

Medical Images Interpolation With Complex Wavelets

Type

Paper in proceedings (conference paper)

Original Abstract

The proposed method is based on complex wavelet representation for zooming medical images. The images are decomposed by a modified complex wavelet transform; their wavelet representation is extended, and then is reconstructed by inverse wavelet transform. For precise zooming, edges of images are localized and preserved while areas of relatively small changes are smoothed. The developed algorithm has been tested on Visible Male Library of Visible Human Project, NLM, USA.

English abstract

The proposed method is based on complex wavelet representation for zooming medical images. The images are decomposed by a modified complex wavelet transform; their wavelet representation is extended, and then is reconstructed by inverse wavelet transform. For precise zooming, edges of images are localized and preserved while areas of relatively small changes are smoothed. The developed algorithm has been tested on Visible Male Library of Visible Human Project, NLM, USA.

Keywords

wavelet transform, medical images

Key words in English

wavelet transform, medical images

Authors

FEDRA, P., PROVAZNÍK, I.

Released

01.01.2001

Location

Praha

Book

Proceeding of BMEEDU 2001

Pages count

4

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT6663,
  author="Petr {Fedra} and Valentýna {Provazník}",
  title="Medical Images Interpolation With Complex Wavelets",
  booktitle="Proceeding of BMEEDU 2001",
  year="2001",
  pages="4",
  address="Praha"
}