A method and an apparatus are provided for storage and retrieval of measured aberration correction values used in adaptive focus ultrasound imaging. The aberration correction values, corresponding to an aberration region in an imaged subject, are measured at a transmit focal depth. The measured...http://www.google.es/patents/US5720289?utm_source=gb-gplus-sharePatente US5720289 - Method and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer system
Method and apparatus for a geometric aberration transform in an adaptive ...
