Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states

Kazuaki Neda, Toshiyuki Tanaka, Toru Shirahata, Hiroaki Sugiura

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

Abstract

Chronic smoking increases number of pulmonary emphysema patient. It is difficult to cure pulmonary emphysema, because alveoli are destroyed. So early detection is desired. Diagnostic imaging is one method to diagnose pulmonary emphysema which is possible to make early detection. In the conventional method, only inspiratory states are used for diagnoses. In this paper, we propose a diagnose method using both expiratory and inspiratory states. With the original features, we did discriminate analyses and succeed higher accuracy than conventional method.

Original languageEnglish
Title of host publicationProceedings of the SICE Annual Conference
Pages585-587
Number of pages3
Publication statusPublished - 2010
EventSICE Annual Conference 2010, SICE 2010 - Taipei, Taiwan, Province of China
Duration: 2010 Aug 182010 Aug 21

Other

OtherSICE Annual Conference 2010, SICE 2010
CountryTaiwan, Province of China
CityTaipei
Period10/8/1810/8/21

Fingerprint

Imaging techniques

Keywords

  • Automated diagnosis
  • CT image
  • Emphysema

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Computer Science Applications

Cite this

Neda, K., Tanaka, T., Shirahata, T., & Sugiura, H. (2010). Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states. In Proceedings of the SICE Annual Conference (pp. 585-587). [5602387]

Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states. / Neda, Kazuaki; Tanaka, Toshiyuki; Shirahata, Toru; Sugiura, Hiroaki.

Proceedings of the SICE Annual Conference. 2010. p. 585-587 5602387.

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

Neda, K, Tanaka, T, Shirahata, T & Sugiura, H 2010, Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states. in Proceedings of the SICE Annual Conference., 5602387, pp. 585-587, SICE Annual Conference 2010, SICE 2010, Taipei, Taiwan, Province of China, 10/8/18.
Neda K, Tanaka T, Shirahata T, Sugiura H. Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states. In Proceedings of the SICE Annual Conference. 2010. p. 585-587. 5602387
Neda, Kazuaki ; Tanaka, Toshiyuki ; Shirahata, Toru ; Sugiura, Hiroaki. / Severity analysis of pulmonary emphysema based on the comparison of expiratory and inspiratory states. Proceedings of the SICE Annual Conference. 2010. pp. 585-587
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