Ultrasonic imaging system e.g. for representing blood circulation has data values corresponding to reflected ultrasonic energy filtered via HF filter before processing for providing image values

摘要

The imaging system detects data values corresponding to the reflected ultrasonic energy upon transmission of a pulse sequence, with filtering of the data values via a high-pass filter, before processing for providing image values used for controlling an image representation device, e.g. by providing a speckle signal value for each filtered data value. Also included are Independent claims for the following: (a) an imaging method; (b) a blood circulation imaging system