Pure phase correlation with improved discrimination capability

Esmail Ahouzi, Katarzyna Chalasinska-Macukow, Juan Campos, Maria J. Yzuel

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Abstract

Pure phase correlation with improved discrimination capability is proposed. The improvement is achieved by designing a region of support based on the discrimination capability (DC). We propose four approaches for designing this region; some of them consider the input scene in the design, while others are input scene invariant. The performances of these approaches are compared by numerical simulation. The DC is improved significantly for the multi-object scenes even when using an input scene invariant region of support design.
Original languageEnglish
Pages (from-to)177-183
JournalOptical Review
Volume3
Issue number3
DOIs
Publication statusPublished - 1 Jan 1996

Keywords

  • Discrimination capability
  • Optical pattern recognition
  • Pure phase correlation

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