Scan Converter, Ultrasound Diagnostic Apparatus and Method capable of Real-Time Interpolation without Directional Distortion

摘要

The present invention relates to a scan converter and to an ultrasonic diagnostic apparatus and method which are capable of real-time interpolation without directional distortion. According to one embodiment of the present invention, the effect of preventing directional distortion from occurring in velocity data by vector-interpolating the velocity data with weights according to distance by using peripheral 4 complex signals in a color flow mode, and the effect of enabling scan conversion to be implemented in real time by forming a lookup table for the vector-interpolation are present.