Color thinning with applications to biomedical images

A. Nedzved, Y. Ilyich, S. Ablameyko, S. Kamata

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A scheme for cell extraction in color histological images based edge detection and thinning is considered. An algorithm for thinning of color images is proposed that is based on thinning of pseudo gray-scale image. To extract accurately gray-scale levels, we propose a new coordinate system for color representation: system PHS, where P is a vector of color distance, H is a hue (chromaticity), S is a relative saturation. This coordinate system allows one to take into account specifics of histological images. Comparison of image thinning in other coordinate color systems is given that shows the image thinning in PHS system produces a rather high-quality skeleton of the objects in a color image. The proposed algorithm was tested on the histological images.

本文言語English
ホスト出版物のタイトルComputer Analysis of Images and Patterns - 9th International Conference, CAIP 2001, Proceedings
編集者Wladyslaw Skarbek
出版社Springer Verlag
ページ256-263
ページ数8
ISBN(印刷版)9783540425137
出版ステータスPublished - 2001 1 1
外部発表はい
イベント9th International Conference on Computer Analysis of Images and Patterns, CAIP 2001 - Warsaw, Poland
継続期間: 2001 9 52001 9 7

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2124
ISSN(印刷版)0302-9743
ISSN(電子版)1611-3349

Other

Other9th International Conference on Computer Analysis of Images and Patterns, CAIP 2001
国/地域Poland
CityWarsaw
Period01/9/501/9/7

ASJC Scopus subject areas

  • 理論的コンピュータサイエンス
  • コンピュータ サイエンス(全般)

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