Three-dimensional pattern recognition with a single two-dimensional synthetic reference function

Youzhi Li, Joseph Rosen

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

A novel, to our knowledge, method of distortion-invariant three-dimensional (3-D) pattern recognition is proposed. A single two-dimensional synthetic discriminant function is employed as a reference function in the 3-D correlator. Thus the proposed system is able to identify and locate any true-class object in the 3-D scene. Preliminary simulation and experimental results are presented.

Original languageEnglish
Pages (from-to)1251-1259
Number of pages9
JournalApplied Optics
Volume39
Issue number8
DOIs
StatePublished - 10 Mar 2000

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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