THE CHANCES OF PRECISION ENHANCE FOR ULTRASONIC IMAGING
Tomasz Rymarczyk
tomasz@rymarczyk.com1Research and Development Center, Netrix S.A., Lublin, 2University of Economics and Innovation in Lublin (Poland)
Jan Sikora
Research and Development Center, Netrix S.A., Lublin (Poland)
Przemysław Adamkiewicz
Research and Development Center, Netrix S.A., Lublin (Poland)
Piotr Bożek
Research and Development Center, Netrix S.A., Lublin (Poland)
Michał Gołąbek
Research and Development Center, Netrix S.A., Lublin (Poland)
Abstract
The results of ultrasonic imaging with the aid of an algorithm with the virtual rays is presented in this paper. The signal associated with the virtual rays is calculated as an arithmetical mean value of the signals of the rays surrounding the virtual one. Developed algorithm was tested on synthetic free noise data then polluted synthetic data in order to move for the real measurements. Conclusions about the imaging with new algorithm are not obvious. In same cases the significant improvement was achieved but in some not.
Keywords:
ultrasound tomography, inverse problems, singular value decompositionReferences
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Authors
Tomasz Rymarczyktomasz@rymarczyk.com
1Research and Development Center, Netrix S.A., Lublin, 2University of Economics and Innovation in Lublin Poland
Authors
Jan SikoraResearch and Development Center, Netrix S.A., Lublin Poland
Authors
Przemysław AdamkiewiczResearch and Development Center, Netrix S.A., Lublin Poland
Authors
Piotr BożekResearch and Development Center, Netrix S.A., Lublin Poland
Authors
Michał GołąbekResearch and Development Center, Netrix S.A., Lublin Poland
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