Sparsity-based beamforming to enhance two-dimensional linear-array photoacoustic tomography

Sparsity-based beamforming to enhance two-dimensional linear-array photoacoustic tomography

In linear-array photoacoustic imaging (PAI), beamforming methods can be used to reconstruct the images. Delay-and-sum (DAS) beamformer is extensively used due to its simple implementation. However, this algorithm results in high level of sidelobes and low resolution. In this paper, it is proposed to...

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書目詳細資料
Main Authors:	Mozaffarzadeh, Moein, Periyasamy, Vijitha, Paridar, Roya, Pramanik, Manojit, Mehrmohammadi, Mohammad, Orooji, Mahdi
其他作者:	School of Chemical and Biomedical Engineering
格式:	Article
語言:	English
出版:	2019
主題:	Photoacoustic Imaging Beamforming DRNTU::Engineering::Chemical engineering
在線閱讀:	https://hdl.handle.net/10356/90871 http://hdl.handle.net/10220/48843
標簽:	添加標簽沒有標簽, 成為第一個標記此記錄!
機構:	Nanyang Technological University
語言:	English

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