The experimental results of a resolution enhancement technique are presented, confirming the first simulations previously proposed. The technique enhances the resolution of ultrasound echographic images by extrapolating the luminance changes in the image when the aperture of the transducer is increased, and builds an image that could be obtained with a transducer aperture larger than that physically available.
R., C., Caliano, G., A., C., Pappalardo, M. (2004). Resolution enhancement of experimental echographic images using luminance extrapolation. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 51(3), 364-367 [10.1109/TUFFC.2004.1320793].
Resolution enhancement of experimental echographic images using luminance extrapolation
CALIANO, Giosue';PAPPALARDO, Massimo
2004-01-01
Abstract
The experimental results of a resolution enhancement technique are presented, confirming the first simulations previously proposed. The technique enhances the resolution of ultrasound echographic images by extrapolating the luminance changes in the image when the aperture of the transducer is increased, and builds an image that could be obtained with a transducer aperture larger than that physically available.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
