摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus and an image processor, capable of performing representation with an actual depth feeling when color-displaying velocity information of a three-dimensional blood flow. <P>SOLUTION: In this ultrasonic diagnostic apparatus, a weighting processing part performs weighting corresponding to a distance from a viewpoint position when generating a three-dimensional image to each piece of power data calculated from each of reflected wave signals of an ultrasonic wave three-dimensionally transmitted to the subject, which are reflected by a fluid included in a subject. A normalization processing part performs prescribed normalization processing for each piece of the weighted power data. A multiplier multiples each piece of velocity data calculated from each of the reflected signals by the power data performed with the normalization processing of the same position. A first rendering processing part performs rendering processing on the velocity data performed with the multiplication processing, and performs coloring based on the velocity data to generate the three-dimensional image. <P>COPYRIGHT: (C)2013,JPO&INPIT |