20711 組織輪郭線抽出を目的としたMRI画像処理の基礎検討

• 阿南 大介

  明治大

• 中村 圭利

  明治大院

• 井関 祐也

  明治大院

• 新藤 康弘

  明治大

• 加藤 和夫

  明治大

書誌事項

タイトル別名

• 20711 Basic study of MRI image processing for extracting tissue outlines

抄録

A resonant cavity applicator system for brain tumor hyperthermia treatments without contact was presented. To use this heating system in clinics, an accurate 3-D anatomical human model of a patient will be needed. However, this model was reconstructed by tracing outlines of tissues on the MRI and X-ray CT images. Therefore, it was not easy that this model is created correctly. So, the purpose of this study is to extract tissue outlines on the MRI image by using image processing. First, the algorithm of image processing was presented as a flowchart. Second, a comparison of original image and the image that was processed according to flowchart is discussed. From this result, it was confirmed that tissue outlines on MRI images can be extracted by using the proposed image processing.

収録刊行物

• 日本機械学会関東支部総会講演会講演論文集

  日本機械学会関東支部総会講演会講演論文集 2015.21 (0), _20711-1_-_20711-2_, 2015

  一般社団法人 日本機械学会

キーワード

• Hyperthermia
• MRI image
• Image processing
• Tissue outlines

詳細情報

• CRID: 1390282680825731456
• NII論文ID: 110009948363
• DOI: 10.1299/jsmekanto.2015.21._20711-1_
• ISSN: 24242691
• Web Site: https://www.jstage.jst.go.jp/article/jsmekanto/2015.21/0/2015.21__20711-1_/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可