NOTE ON THE USE OF SECOND-ORDER GRAY-LEVEL STATISTICS FOR THRESHOLD SELECTION.

Narendra Ahuja, Azriel Rosenfeld

Research output: Contribution to journalArticlepeer-review

Abstract

The gray-level histogram of an image is commonly used as an aid in selecting thresholds for segmenting the image. Various methods have been proposed for transforming the histogram so as to make threshold section easier. A class of such methods is described that makes use of second-order gray-level statistics to define improved histograms.

Original languageEnglish (US)
Pages (from-to)895-898
Number of pages4
JournalIEEE Trans Syst Man Cybern
VolumeSMC-8
Issue number12
StatePublished - 1978
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

Cite this