Real-time digital holographic microscopy observable in multi-view and multi-resolution

被引：20

作者：

Shimobaba, Tomoyoshi ^{[1
]}

Masuda, Nobuyuki ^{[1
]}

Ichihashi, Yasuyuki ^{[1
]}

Ito, Tomoyoshi ^{[1
]}

机构：

[1] Chiba Univ, Grad Sch Engn, Inage Ward, Chiba 2638522, Japan

来源：

JOURNAL OF OPTICS | 2010年 / 12卷 / 06期

关键词：

digital holography; digital holographic microscopy; holography; real-time holography; graphics processing unit; SUPERRESOLUTION; RECONSTRUCTION;

D O I：

10.1088/2040-8978/12/6/065402

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a real-time digital holographic microscopy that enables simultaneous multiple reconstructed images with arbitrary resolution, depth and positions, using shifted-Fresnel diffraction instead of Fresnel diffraction. In this system, we used four graphics processing units (GPUs) for multiple reconstructions in real-time. We demonstrate four reconstruction images from a hologram with arbitrary depths, positions and resolutions.

引用

页数：4

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