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Dei et al., 2018 - Google Patents

A robust method for ultrasound beamforming in the presence of off-axis clutter and sound speed variation

Dei et al., 2018

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Document ID
1460384562511283964
Author
Dei K
Byram B
Publication year
Publication venue
Ultrasonics

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Snippet

Previously, we introduced a model-based beamforming algorithm to suppress ultrasound imaging artifacts caused by clutter sources, such as reverberation and off-axis scattering. We refer to this method as aperture domain model image reconstruction (ADMIRE). In this study …
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Classifications

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    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/895Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
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    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
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    • A61K31/19Carboxylic acids, e.g. valproic acid

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