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The 2nd ultrasonic data of the multiple frames where the ultrasonic signal analytical device, ultrasonic signal analytical manner, the ultrasonic analysis program, the ultra wave it scans
The 2nd ultrasonic data of the multiple frames where the ultrasonic signal analytical device, ultrasonic signal analytical manner, the ultrasonic analysis program, the ultra wave it scans
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机译：超声波信号分析仪，超声波信号分析方式，超声波分析程序，扫描的超声波在多个帧中的第二超声波数据
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摘要
PROBLEM TO BE SOLVED: To provide an ultrasonic signal analyzer etc. which can make information about movement or deformation of a 2-dimensional (or 3-dimensional) tissue into video precisely by simple and speedy data processing by solving problems of a conventional method.;SOLUTION: Based on 2-dimensional or 3-dimensional tracking utilizing B-mode animation data, a first movement vector defined by the movement quantity and the movement direction of the tissue is obtained concerning a plurality of points of the tissue. Based on tissue Doppler animation data, the movement velocity of the plurality of points of the tissue along an ultrasonic scanning direction is obtained. Based on the first movement vector and the movement velocity, a second movement vector concerning the plurality of points of the tissue is obtained. Based of the second movement vector, an image about the movement of the tissue is generated. These are performed by the ultrasonic signal analyzer characteristically.;COPYRIGHT: (C)2007,JPO&INPIT
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