Recent developments of new medical treatment techniques put challenging
demands on ultrasound imaging systems in terms of both image quality and raw
data size. Traditional sampling methods result in very large amounts of data,
thus, increasing demands on processing hardware and limiting the exibility in
the post-processing stages. In this paper, we apply Compressed Sensing (CS)
techniques to analog ultrasound signals, following the recently developed
Xampling framework. The result is a system with significantly reduced sampling
rates which, in turn, means significantly reduced data size while maintaining
the quality of the resulting images.Comment: 17 pages, 9 Figures. Introduced in SPIE Medical Imaging Conference,
Orlando Florida, 201
