2004, English, Article edition: On the Use of Entropy Power for Threshold Selection Luthon, Franck; Liévin, Marc; Faux, F.

User activity

Share to:
 
Bookmark: http://trove.nla.gov.au/version/202385
Physical Description
  • text
Published
  • HAL - CCSD
  • 2004
Language
  • English

Edition details

Title
  • On the Use of Entropy Power for Threshold Selection
Author
  • Luthon, Franck
  • Liévin, Marc
  • Faux, F.
Published
  • HAL - CCSD
  • 2004
Physical Description
  • text
Subjects
Notes
  • This paper deals with an entropic approach as unsupervised thresholding technique for image processing, in order to extract a relevant binary information from noisy data. It is dedicated to situations where a signal of relatively high energy is localized in the image whereas the noise is spread over the entire frame. The method is based on the computation of the entropy power of the information source, as defined by Shannon. The threshold used for binarization is proportional to the entropic deviation of the observation source. The performance of the approach is illustrated by two classical image preprocessing tasks, namely motion detection and edge detection. The evaluation set contains both synthetic data and real-world image sequences.
  • HAL:hal-00408655, version 1
  • HAL:http:/​/​hal.archives-ouvertes.fr/​hal-00408655/​en/​
Language
  • English
Contributed by
OAIster

Get this edition

  • Set up My libraries

    How do I set up "My libraries"?

    In order to set up a list of libraries that you have access to, you must first login or sign up. Then set up a personal list of libraries from your profile page by clicking on your user name at the top right of any screen.

  • All (1)
  • Unknown (1)
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.

User activity


e.g. test cricket, Perth (WA), "Parkes, Henry"

Separate different tags with a comma. To include a comma in your tag, surround the tag with double quotes.

Be the first to add a tag for this edition

Be the first to add this to a list

Comments and reviews

What are comments? Add a comment

No user comments or reviews for this version

Add a comment