Reconstruction of the blood flow velocity vector as an additional mode of ultrasonic tomograph |
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| Authors: | V A Burov O V Matveev D I Zotov O D Rumyantseva |
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| Institution: | 1.Faculty of Physics,Lomonosov Moscow State University,Moscow,Russia |
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| Abstract: | The possibility of simultaneous reconstruction of the blood flow velocity vector and spatial distributions of the speed of sound and absorption coefficient in a medical ultrasonic tomograph is discussed. The operating capacity of the proposed spatial-correlation method for determining the blood flow velocity vector is confirmed by experiments on a tomograph prototype. |
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