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OnImageBackgroundAdaptiveSegmentationTechnology

  

  1. DepartmentofSecondary,YibinVocational&TechnicalCollege,Yibin,Sichuan644003,China
  • Online:2010-09-30 Published:2010-09-30

Abstract: Abstract:Animportantstepofimageprocessingbeforeitsidentificationandclassificationistodoback groundsegmentation.Itishelpfultoidentifytheobjectandtheimagebackground.Thresholdalgorithmis commonlyusedinimagesegmentation,buthowtosetthethresholdtofulfillimagebackgroundadaptive segmentationisaproblem.Thepaperputforwardamethodbyusingimagesegmentationtechnologyand analyzingtheweakandstrongpointsofdifferentalgorithms.Bythisalgorithm,thethresholdcanbese lectedautomatically,anditisidealfordifferentcircumstances.

Key words: imagesegmentation, threshold;adaptive, Otsu, MATLAB

CLC Number: