REFoCUS (Retrospective Encoding for Conventional Ultrasound Sequences) allows us to frame multi-pulse transmission imaging as a linear system that can be decoded to perform synthetic aperture imaging.
REFoCUS (Retrospective Encoding For Conventional Ultrasound Sequences) treats pulse sequencing as a linear encoding problem, making it possible to generalize decoding and synthetic aperture ...
Traditional ultrasound imaging techniques often struggle ... achieving image quality comparable to traditional synthetic aperture imaging while maintaining a high frame rate[1].