Eigenspace-based minimum variance beamformer combined with sign coherence factor : application to linear-array photoacoustic imaging

Photoacoustic (PA) imaging combining the advantages of high resolution of ultrasound imaging and high contrast of optical imaging provides images with good quality. PA imaging often suffers from disadvantages such as clutter noises and decreased signal-to-noise-ratio at higher depths. One studied me...

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Bibliographic Details
Main Authors: Shamekhi, Sadaf, Periyasamy, Vijitha, Pramanik, Manojit, Mehrmohammadi, Mohammad, Mohammadzadeh Asl, Babak
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2021
Subjects:
Online Access:https://hdl.handle.net/10356/146482
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Institution: Nanyang Technological University
Language: English