Browse > Article

Pattern Classification of Chromosome Images using the Image Reconstruction Method  

김충석 (신라대학교 컴퓨터정보공학부)
남재현 (신라대학교 컴퓨터정보공학부)
장용훈 (동주대학 네트워크전자계열)
Abstract
To improve classification accuracy in this paper, we proposed an algorithm for the chromosome image reconstruction in the image preprocessing part. also we proposed the pattern classification method using the hierarchical multilayer neural network(HMNN) to classify the chromosome karyotype. It reconstructed chromosome images for twenty normal human chromosome by the image reconstruction algorithm. The four morphological and ten density feature parameters were extracted from the 920 reconstructed chromosome images. The each combined feature parameters of ten human chromosome images were used to learn HMNN(Hierarchical Multilayer Neural Network) and the rest of them were used to classify the chromosome images. The experimental results in this paper were composed to optimized HMNN and also obtained about 98.26% to recognition ratio.
Keywords
Classification method; reconstructed chromosome images; combined feature parameters; Hierarchical Multilayer Neural Network;
Citations & Related Records
연도 인용수 순위
  • Reference
1 J. H. Tjio and A. Levan, ''The chromosome number of man', Hereditas, Vol. 42, pp.1-16, (1956)   DOI
2 Lucas J. van Vliet, Ian T. Young and Brian H. Mayall, ''The athens semi-automated karyotyping system', Cytometry, Vol. 11, pp.51-58, (1990)   DOI   ScienceOn
3 J. Piper, E. Granum, D. Rutovitz and H. Ruttledeg, 'Automation of chromosome analysis', Signal Processing, Vol. 2, pp.203-221, (1980)   DOI   ScienceOn
4 D. E. Rooney, B. H. Czepulkowski, Human cytogenetics essential data, John Wiley & Sons, 1994
5 R. C. Gonzalez and Paul Wintz, Digital image processing, Addison- Wesley, 1987
6 ISCN, An international system for human cytogenetic nomenclature, Karger, 1985
7 Robert S. Ledly, 'High-speed automatic analysis of biomedical picture', Science, Vol. 146, pp.216-223, (1964)   DOI
8 김명남, 조진호, '죄심실에 대한 2D 단축 심초음파도에서 기하학적 모델을 이용한 심내벽 윤관선의 자동검출', 대한의용생체공학회 논문지, Vol. 15, No.4, pp.447-453, (1994)
9 John R. Gosden, Chromosome analysis protocols, Humana press, 1994