G-bant kromozom siniflandirma i̇çi̇n çevri̇t tabanli özni̇teli̇k çikarma yöntemi̇

Translated title of the contribution: A boundary based feature extraction method for G-banded chromosome classification

Shahriar Asta*, Muhammet S. Beratoǧlu, Abdulkerim Çapar

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The most widely used cytogenetic method is G-banded karyotyping. A new feature extraction method is proposed for G-banded chromosome recognition. Chromosome features are mostly extracted on chromosome skeleton. The main innovation of the proposed method is extracting features around chromosome boundary contours, not the skeleton. The circular boundary contour signatures are extracted and applied to Discrete Fourier Transformation to get contour descriptor vector. Some chromoseme geometric features are added to this descriptor vector to form the main feature vector. These feature vectors are applied to different classfiers as input and the performances are compared with skeleton based techniques. Experiments show that the proposed method outperforms skeleton based methods dramatically.

Translated title of the contributionA boundary based feature extraction method for G-banded chromosome classification
Original languageTurkish
Title of host publication2012 20th Signal Processing and Communications Applications Conference, SIU 2012, Proceedings
DOIs
Publication statusPublished - 2012
Event2012 20th Signal Processing and Communications Applications Conference, SIU 2012 - Fethiye, Mugla, Turkey
Duration: 18 Apr 201220 Apr 2012

Publication series

Name2012 20th Signal Processing and Communications Applications Conference, SIU 2012, Proceedings

Conference

Conference2012 20th Signal Processing and Communications Applications Conference, SIU 2012
Country/TerritoryTurkey
CityFethiye, Mugla
Period18/04/1220/04/12

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