Method of ultrasonic adaptive beamforming and apparatus therefor

摘要

An ultrasonic beamforming method is provided. The ultrasonic beamforming method includes dividing an input ultrasonic signal into a plurality of regions in an observation space, calculating a weight value for each of the plurality of regions, calculating a pixel weight value for each pixel using the weight value for each region, and calculating a beamforming value using the pixel weight value.