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Title of Article

METHOD TO IMPROVE THE QUALITY OF ULTRASOUND IMAGES (B-SCAN)


Issue
4
Date
2014

Article type
scientific article
UDC
534.8.081.7
Pages
85-91
Keywords
B-Scan, ultrasound, ultrasound in medicine, image reconstruction algorithm, acoustic tomography


Authors
Kraynov A.I.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Gurbatov S.N.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Demin I.Yu.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo


Abstract
Shortcomings of standard methods to construct a В-scan are briefly discussed. An image reconstruction algorithm of the area under study is proposed, which uses only a single unfocused probe pulse as a plane wave. In addition, an approach is described which reduces the artifact intensity in the reconstructed image. Numerical simulation results of the algorithm performance and experimental data are presented.

File (in Russian)