Search
Now showing items 1-4 of 4
Correlation analysis of ultrasonic speckle for motion estimation
(I E E E, 1996)
…
Ultrasonic array imaging based on spatial interpolation
(I E E E, 1996)
…
Motion estimation using common spatial frequencies in synthetic aperture imaging
(I E E E, 1996)
Correlation processing using fully common spatial frequencies of overlapping subapertures is explored for motion estimation between consecutive excitations in multi-element synthetic aperure imaging. Signals derived from ...
Beam space processing for low-cost scanners
(I E E E, 1996)
A subaperture processing technique suitable for low-cost ultrasound imaging systems is presented. The technique is based on multi-element synthetic aperture approach and beam interpolation. A large receive aperture is ...