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Method and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging system
Method and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging system
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机译:用于超声束形成器成像系统中的实时,并发自适应聚焦的方法和装置
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摘要
A method and an apparatus are provided for dynamic, real-time adaptive focusing for ultrasound imaging. Aberration delay correction values, corresponding to an aberration region in an imaged subject, are measured concurrently during B-mode imaging scan lines and updated at the scan line rate. The measured aberration delay correction values are then applied concurrently to correct the focus of all transmitted and received ultrasound scan lines, regardless of the imaging mode, scan geometry, or imaging frequencies.
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