| Presentation | 2010-06-24 US2010-17 Feature Extraction of Hepatic Cirrhosis in Ultrasound B-Flow Blood Flow Image Akira YAMADA, Keisuke MAKITA, Takao JIBIKI, Masafumi OGASAWARA, Masahiro OGAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | B-Flow ultrasound blood flow image enables to image high-resolution hepatic peripheral vessels in millimeter range without using contrast agent and its application to diffuse liver disease is expected. In particular, by detecting the abnormality of the blood flow moving state such as abundance of minute vessel, meandering of blood flow path and irregularity of the blood vessel wall, it is expected that the degree of the liver fibrosis can be evaluated. Although these depend on the interpretation of the image by the medical specialist, realization of quantitative diagnosis by the computer aided diagnostics leads to upgrade the credibility of the diagnosis. Based on these points, feature extraction processing was investigated for the quantitative evaluation of degree of cirrhosis disease from the information of the hepatic peripheral blood flow moving state obtained by the B-Flow image. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ultrasound imaging / B-mode blood flow / Diagnosis of hepatic cirrhosis / Computer-aided diagnosis / Feature extraction |
| Paper # | US2010-17 |
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| Conference Information | |
| Committee | US |
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| Conference Date | 2010/6/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Ultrasonics (US) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | US2010-17 Feature Extraction of Hepatic Cirrhosis in Ultrasound B-Flow Blood Flow Image |
| Sub Title (in English) | |
| Keyword(1) | Ultrasound imaging |
| Keyword(2) | B-mode blood flow |
| Keyword(3) | Diagnosis of hepatic cirrhosis |
| Keyword(4) | Computer-aided diagnosis |
| Keyword(5) | Feature extraction |
| 1st Author's Name | Akira YAMADA |
| 1st Author's Affiliation | Bioapplicat, and Systems Eng, Tokyo University of A&T,() |
| 2nd Author's Name | Keisuke MAKITA |
| 2nd Author's Affiliation | Bioapplicat, and Systems Eng, Tokyo University of A&T, |
| 3rd Author's Name | Takao JIBIKI |
| 3rd Author's Affiliation | GE Healthcare Japan |
| 4th Author's Name | Masafumi OGASAWARA |
| 4th Author's Affiliation | GE Healthcare Japan |
| 5th Author's Name | Masahiro OGAWA |
| 5th Author's Affiliation | Nihon University School of Medicine |
| Date | 2010-06-24 |
| Paper # | US2010-17 |
| Volume (vol) | vol.110 |
| Number (no) | 91 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |