A Deep Reinforcement Learning Based Region-Specific Beamformer for Sparse Arrays 3-D Ultrasound Imaging
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DOI: 10.1109/tuffc.2025.3560872
Abstract: Sparse arrays offer several advantages over other element reduction techniques for 3-D ultrasound imaging. However, the large interelement spacing in these arrays results in high sidelobe-related artifacts, which significantly degrade image quality and limit their… read more here.
Keywords: region specific; specific beamformer; rsb net; ultrasound imaging ... See more keywords