Improved Image Enhancement Techniques for Endoscopic Diagnosis in Gastric Cancer Yukio Yoshida 1 , Ken Kimura 1 1Department of Gastroenterology, Jichi Medical School Keyword: 胃癌 , 内視鏡診断 , 画像処理 , 電子内視鏡 pp.59-63
Published Date 1995/1/25
DOI https://doi.org/10.11477/mf.1403105291
  • Abstract
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 For the purpose obtaining an image easy for readers to interpret and which will minimize the possibility of overlooking lesions, we have developed a structual enhancement processing technique in the HSI color space and color tone enhancement processing technique in the HSV color space. The structual enhancement processing produces an easily readable diagnostic image, and the color tone enhancement processing is thought to minimize the possibility of overlooking lesions. However, at this stage of the development of these techniques, we would not expect remarkable improvement in the diagnosis of early gastric cancer. We hope that a more effective processing technique will be able to be developed in the future.

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電子版ISSN 1882-1219 印刷版ISSN 0536-2180 医学書院