Estimation of spectral transmittance curves from RGB images in color digital holographic microscopy using speckle illuminations

Funamizu Hideki; Tokuno Yuta; Aizu Yoshihisa

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Estimation of spectral transmittance curves from RGB images in color digital holographic microscopy using speckle illuminations

机译：使用斑点照明在彩色数字全息显微镜中估算RGB图像的光谱透射率曲线

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摘要

We investigate the estimation of spectral transmittance curves in color digital holographic microscopy using speckle illuminations. In color digital holography, it has the disadvantage in that the color-composite image gives poor color information due to the use of lasers with the two or three wavelengths. To overcome this disadvantage, the Wiener estimation method and an averaging process using multiple holograms are applied to color digital holographic microscopy. Estimated spectral transmittance and color-composite images are shown to indicate the usefulness of the proposed method.

机译：我们调查使用斑点照明的彩色数字全息显微镜中光谱透射率曲线的估计。在彩色数字全息术中，其缺点在于，由于使用了具有两个或三个波长的激光，彩色复合图像给出的彩色信息差。为了克服该缺点，将维纳估计方法和使用多个全息图的平均处理应用于彩色数字全息显微镜。估计的光谱透射率和彩色复合图像显示了该方法的有效性。

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来源
《Optical review》 |2016年第3期|共9页
作者
Funamizu Hideki; Tokuno Yuta; Aizu Yoshihisa;
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正文语种 eng
中图分类光学;
关键词
Color digital holography; Digital holographic microscopy; Speckle illuminations; Spectral transmittance; Wiener estimation;

机译：彩色数字全息术;数字全息显微镜;散斑照明;光谱透射率;维纳估计;

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专利

1. Estimation of spectral transmittance curves from RGB images in color digital holographic microscopy using speckle illuminations [J] . Funamizu Hideki, Tokuno Yuta, Aizu Yoshihisa Optical review . 2016,第3期

机译：使用斑点照明在彩色数字全息显微镜中估算RGB图像的光谱透射率曲线
2. Effects of spatiotemporal averaging processes on the estimation of spectral reflectance in color digital holography using speckle illuminations [J] . Hideki Funamizu, Shohei Shimoma, Tomonori Yuasa, Applied optics . 2014,第30期

机译：时空平均过程对使用斑点照明的彩色数字全息估计光谱反射率的影响
3. Color quality improvement of reconstructed images in color digital holography using speckle method and spectral estimation [J] . Funamizu Hideki, Onodera Yusei, Aizu Yoshihisa Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2018,第期

机译：使用散斑法和光谱估计颜色数字全息术中重建图像的颜色质量改进
4. Superresolution imaging system by color-coded tilted-beam illumination in digital in-line holographic microscopy [C] . L. Granero, V. Mico, C. Ferreira, Optics, photonics, and digital technologies for multimedia applications IV . 2016

机译：彩色编码倾斜光束照明的数字高分辨率全息成像系统中的超分辨率成像系统
5. Optically Sectioned Imaging of Microvasculature of In-Vivo and Ex-Vivo Thick Tissue Models with Speckle-illumination HiLo Microscopy and HiLo Image Processing Implementation in MATLAB Architecture. [D] . Suen, Ricky Wai. 2013

机译：使用斑点照明HiLo显微镜和HiLo图像处理在MATLAB体系结构中实现的体内和体外的厚组织模型的微脉管的光学切片成像。
6. Estimation of Melanin and Hemoglobin Using Spectral Reflectance Images Reconstructed from a Digital RGB Image by the Wiener Estimation Method [O] . Izumi Nishidate, Takaaki Maeda, Kyuichi Niizeki, 2013

机译：使用维纳估计法从数字RGB图像重建的光谱反射图像估计黑色素和血红蛋白
7. Estimation of Melanin and Hemoglobin Using Spectral Reflectance Images Reconstructed from a Digital RGB Image by the Wiener Estimation Method [O] . Yoshihisa Aizu, Kyuichi Niizeki, Izumi Nishidate, 2013

机译：使用维纳估计方法从数字RGB图像重构的光谱反射图像估计黑色素和血红蛋白

Estimation of spectral transmittance curves from RGB images in color digital holographic microscopy using speckle illuminations

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