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Comparison of GENIE and conventional supervised classifiers for multispectral image feature extraction

  • Neal R. Harvey
  • , James Theiler
  • , Steven P. Brumby
  • , Simon Perkins
  • , John J. Szymanski
  • , Jeffrey J. Bloch
  • , Reid B. Porter
  • , Mark Galassi
  • , A. Cody Young

Research output: Contribution to journalArticlepeer-review

Abstract

We have developed an automated feature detection/classification system, called GENetic Imagery Exploitation a (GENIE), which has been designed to generate image processing pipelines for a variety of feature detection/classification tasks. GENiE is a hybrid evolutionary algorithm that addresses the general problem of finding features of interest in multispectral remotely-sensed images. We describe our system in detail together with experiments involving comparisons of GENIE with several conventional supervised classification techniques, for a number of classification tasks using multispectral remotely sensed imagery.

Original languageEnglish (US)
Pages (from-to)393-404
Number of pages12
JournalIEEE Transactions on Geoscience and Remote Sensing
Volume40
Issue number2
DOIs
StatePublished - Feb 2002
Externally publishedYes

Keywords

  • Evolutionary algorithms
  • Genetic programming
  • Image processing
  • Multispectral imagery
  • Remote sensing
  • Supervised classification

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • General Earth and Planetary Sciences

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