Enabling high-speed wide-field dynamic imaging in multifocal photoacoustic computed microscopy: a simulation study
文献类型：期刊论文
| 作者 | Wan, Hongying; Zhou, Yihang; Ying, Leslie; Meng, Jing; Song, Liang; Xia, Jun |
| 刊名 | APPLIED OPTICS
 |
| 出版日期 | 2016 |
| 英文摘要 | Photoacoustic-computed microscopy (PACM) is an emerging technology that employs thousands of optical foci to provide wide-field high-resolution images of tissue optical absorption. A major limitation of PACM is the slow imaging speed, limiting its usage in dynamic imaging. In this study, we improved the speedthrough a two-step approach. First, we employed compressed sensing with partially known support to reduce the transducer element number, which subsequently improved the imaging speed at each optical scanning step. Second, we use the high-speed low-resolution image acquired without microlens array to inform dynamic changes in the high-resolution PACM image. Combining both approaches, we achievedhigh-resolution dynamic imaging over a wide field. |
| 收录类别 | SCI |
| 原文出处 | https://www.osapublishing.org/ao/abstract.cfm?uri=ao-55-14-3724 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/10499]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | APPLIED OPTICS |
| 推荐引用方式 GB/T 7714 | Wan, Hongying,Zhou, Yihang,Ying, Leslie,et al. Enabling high-speed wide-field dynamic imaging in multifocal photoacoustic computed microscopy: a simulation study[J]. APPLIED OPTICS,2016. |
| APA | Wan, Hongying,Zhou, Yihang,Ying, Leslie,Meng, Jing,Song, Liang,&Xia, Jun.(2016).Enabling high-speed wide-field dynamic imaging in multifocal photoacoustic computed microscopy: a simulation study.APPLIED OPTICS. |
| MLA | Wan, Hongying,et al."Enabling high-speed wide-field dynamic imaging in multifocal photoacoustic computed microscopy: a simulation study".APPLIED OPTICS (2016). |
入库方式： OAI收割
来源：深圳先进技术研究院
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