Investigation of elastography
This report provides some background information on the project, the purpose, the scope of the project and the objectives of the project. Sonography is popular in the hospital, but its sensitivity and image quality are not very good compared to Magnetic Resonance Imaging (MRI). Measuring stiffness...
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| Format: | Final Year Project |
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2017
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| Online Access: | http://hdl.handle.net/10356/70728 |
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| Institution: | Nanyang Technological University |
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sg-ntu-dr.10356-707282023-03-04T19:13:34Z Investigation of elastography Lee, Aik Long Zhou Yufeng School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering This report provides some background information on the project, the purpose, the scope of the project and the objectives of the project. Sonography is popular in the hospital, but its sensitivity and image quality are not very good compared to Magnetic Resonance Imaging (MRI). Measuring stiffness of tissue enables early detection of cancer/ tumour. In this project, strain of tissue according to force applied on the top will be simulated. Algorithm of strain filer will be developed to build elastogram. This report covers the simulation of propagation of shear wave during HIFU exposure, influence of produced lesion on the propagation, and figuring out how to determine the size and shape of lesion and the gap between multiple lesions. Bachelor of Engineering (Mechanical Engineering) 2017-05-09T08:20:06Z 2017-05-09T08:20:06Z 2017 Final Year Project (FYP) http://hdl.handle.net/10356/70728 en Nanyang Technological University 47 p. application/pdf |
| institution |
Nanyang Technological University |
| building |
NTU Library |
| continent |
Asia |
| country |
Singapore Singapore |
| content_provider |
NTU Library |
| collection |
DR-NTU |
| language |
English |
| topic |
DRNTU::Engineering::Mechanical engineering |
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DRNTU::Engineering::Mechanical engineering Lee, Aik Long Investigation of elastography |
| description |
This report provides some background information on the project, the purpose, the scope of the project and the objectives of the project.
Sonography is popular in the hospital, but its sensitivity and image quality are not very good compared to Magnetic Resonance Imaging (MRI). Measuring stiffness of tissue enables early detection of cancer/ tumour.
In this project, strain of tissue according to force applied on the top will be simulated. Algorithm of strain filer will be developed to build elastogram.
This report covers the simulation of propagation of shear wave during HIFU exposure, influence of produced lesion on the propagation, and figuring out how to determine the size and shape of lesion and the gap between multiple lesions. |
| author2 |
Zhou Yufeng |
| author_facet |
Zhou Yufeng Lee, Aik Long |
| format |
Final Year Project |
| author |
Lee, Aik Long |
| author_sort |
Lee, Aik Long |
| title |
Investigation of elastography |
| title_short |
Investigation of elastography |
| title_full |
Investigation of elastography |
| title_fullStr |
Investigation of elastography |
| title_full_unstemmed |
Investigation of elastography |
| title_sort |
investigation of elastography |
| publishDate |
2017 |
| url |
http://hdl.handle.net/10356/70728 |
| _version_ |
1759855618721579008 |