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

• المؤلفون الرئيسيون: Shamekhi, Sadaf, Periyasamy, Vijitha, Pramanik, Manojit, Mehrmohammadi, Mohammad, Mohammadzadeh Asl, Babak
• مؤلفون آخرون: School of Chemical and Biomedical Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Engineering::Bioengineering; Photoacoustic Imaging; Adaptive Beamforming
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/146482

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...