Real-time interferometric synthetic aperture microscopy

被引：42
作者：
Ralston, Tyler S. [1 ,2 ]
Marks, Daniel L. [1 ,2 ]
Carney, P. Scott [1 ,2 ]
Boppart, Stephen A. [1 ,2 ,3 ,4 ]
机构：
[1] Univ Illinois, Beckman Inst Adv Sci & Technol, Urbana, IL 61801 USA
[2] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
[3] Univ Illinois, Dept Bioengn, Urbana, IL 61801 USA
[4] Univ Illinois, Dept Internal Med, Urbana, IL 61801 USA
来源：
OPTICS EXPRESS | 2008年 / 16卷 / 04期
关键词：
D O I：
10.1364/OE.16.002555
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An interferometric synthetic aperture microscopy (ISAM) system design with real-time 2D cross-sectional processing is described in detail. The system can acquire, process, and display the ISAM reconstructed images at frame rates of 2.25 frames per second for 512 X 1024 pixel images. This system provides quantitatively meaningful structural information from previously indistinguishable scattering intensities and provides proof of feasibility for future real-time ISAM systems. (C) 2008 Optical Society of America.
引用
收藏
页码：2555 / 2569
页数：15
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