Virtual Hematoxylin and Eosin Transillumination Microscopy Using Epi-Fluorescence Imaging.

Virtual Hematoxylin and Eosin Transillumination Microscopy Using Epi-Fluorescence Imaging.
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DOI:
10.1371/journal.pone.0159337
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发表时间:
2016
期刊:
影响因子:
3.7
通讯作者:
Fujimoto JG
Fujimoto JG
中科院分区:
综合性期刊3区
文献类型:
--
作者:
Giacomelli MG;Husvogt L;Vardeh H;Faulkner-Jones BE;Hornegger J;Connolly JL;Fujimoto JG

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我们推导了一个物理现实的模型,以产生虚拟透光,白光显微镜图像使用表观荧光测量厚,未切片的组织。我们通过从表观荧光多光子显微镜数据中生成未切开的人类乳腺组织的虚拟透照H&E图像来演示这项技术。与以前的颜色映射方法相比,虚拟透光算法能够提高对比度和颜色精度。最后,我们给出了该算法在OpenGL中的一个开源实现,可以使用传统的荧光显微镜系统实时生成基于GPU的虚拟透光显微镜图像。
We derive a physically realistic model for the generation of virtual transillumination, white light microscopy images using epi-fluorescence measurements from thick, unsectioned tissue. We demonstrate this technique by generating virtual transillumination H&E images of unsectioned human breast tissue from epi-fluorescence multiphoton microscopy data. The virtual transillumination algorithm is shown to enable improved contrast and color accuracy compared with previous color mapping methods. Finally, we present an open source implementation of the algorithm in OpenGL, enabling real-time GPU-based generation of virtual transillumination microscopy images using conventional fluorescence microscopy systems.