Study on diagnosis of gastric tumors using feature parameter

Yoshitaka Uchino, Toshiyuki Tanaka, Teruaki Oka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

At present, pathologists diagnose gastric tumor subjectively by atypism, pleomorphism and so on. Therefore the diagnosis are different by each of pathologists. In this paper, we propose a method to find differences among benign and malignant tumors, and gastric adenoma for the purpose of helping pathologists diagnose gastric tumors objectively. We extract nucleus and cytoplasm region from tissue images, and calculate feature parameters of them by image processing. By evaluating distribution of feature parameters from discriminant analysis, we find out the objective feature parameters for diagnosis.

Original languageEnglish
Title of host publicationProceedings of the SICE Annual Conference
Pages403-406
Number of pages4
Publication statusPublished - 2004
EventSICE Annual Conference 2004 - Sapporo, Japan
Duration: 2004 Aug 42004 Aug 6

Other

OtherSICE Annual Conference 2004
CountryJapan
CitySapporo
Period04/8/404/8/6

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Tumors
Discriminant analysis
Image processing
Tissue

Keywords

  • Feature parameter
  • Gastric tumor
  • Image diagnosis

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Uchino, Y., Tanaka, T., & Oka, T. (2004). Study on diagnosis of gastric tumors using feature parameter. In Proceedings of the SICE Annual Conference (pp. 403-406). [WPI-3-2]

Study on diagnosis of gastric tumors using feature parameter. / Uchino, Yoshitaka; Tanaka, Toshiyuki; Oka, Teruaki.

Proceedings of the SICE Annual Conference. 2004. p. 403-406 WPI-3-2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Uchino, Y, Tanaka, T & Oka, T 2004, Study on diagnosis of gastric tumors using feature parameter. in Proceedings of the SICE Annual Conference., WPI-3-2, pp. 403-406, SICE Annual Conference 2004, Sapporo, Japan, 04/8/4.
Uchino Y, Tanaka T, Oka T. Study on diagnosis of gastric tumors using feature parameter. In Proceedings of the SICE Annual Conference. 2004. p. 403-406. WPI-3-2
Uchino, Yoshitaka ; Tanaka, Toshiyuki ; Oka, Teruaki. / Study on diagnosis of gastric tumors using feature parameter. Proceedings of the SICE Annual Conference. 2004. pp. 403-406
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