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Title
Japanese:肝硬変組織構造とBモード画像の関係の検討 
English:Relationship between the tissue structure of cirrhotic liver and ultrasonic B-mode image 
Author
Japanese: 蜂屋 弘之, 原 尚志, 杉本 照和, 平城 浩一.  
English: Hiroyuki Hachiya, Takashi Hara, Terukazu Sugimoto, Kouichi 浩一.  
Language Japanese 
Journal/Book name
Japanese:信学技報 
English:IEICE technical report 
Volume, Number, Page Vol. 99    No. 349    pp. 27-34
Published date Oct. 1999 
Publisher
Japanese:電子情報通信学会 
English: 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
Official URL http://ci.nii.ac.jp/naid/110003226340
 
Abstract In thisb paper, we present the relationship between the tissue structure of cirrhotic liver and ultrasonic B-mode image. Using the measurement results of the acoustical structures of the normal and cirrhotic liver, we propose the new modeling technique for the the change of the scatterer distribution on liver tissue considering the liver lobule structure. Using this model, the computer simulations are perfomed. The change of image followed by the change of tissue structure is discussed using the statistical characteristics and cooccurrence matrix. The features of calculated cirrhosis images agree well with the features of actual clinical cirrhosis image.

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