Results 1 to 10 of about 302,870 (324)

Analyzing the Influence of Imaging Resolution on Polarization Properties of Scattering Media Obtained From Mueller Matrix

Frontiers in Chemistry, 2022
The Mueller matrix contains abundant micro- and even nanostructural information of media. Especially, it can be used as a powerful tool to characterize anisotropic structures quantitatively, such as the particle size, density, and orientation information
Conghui Shao, Conghui Shao, Binguo Chen, Binguo Chen, Binguo Chen, Honghui He, Honghui He, Chao He, Yuanxing Shen, Yuanxing Shen, Yuanxing Shen, Haoyu Zhai, Haoyu Zhai, Haoyu Zhai, Hui Ma, Hui Ma, Hui Ma   +16 more
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Polarimetry feature parameter deriving from Mueller matrix imaging and auto-diagnostic significance to distinguish HSIL and CSCC

Journal of Innovative Optical Health Sciences, 2022
High-grade squamous intraepithelial lesion (HSIL) is regarded as a serious precancerous state of cervix, and it is easy to progress into cervical invasive carcinoma which highlights the importance of earlier diagnosis and treatment of cervical lesions ...
Anli Hou, Xingjian Wang, Yujuan Fan, Wenbin Miao, Yang Dong, Xuewu Tian, Jibin Zou, Hui Ma   +7 more
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A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry

Frontiers in Physics, 2022
In this study, we propose a quantitative technique to analyze and evaluate microstructures of skin hair follicles based on Mueller Matrix transmission microscopy.
Yixuan Shi, Yixuan Shi, Yanan Sun, Rongrong Huang, Rongrong Huang, Yong Zhou, Haoyu Zhai, Haoyu Zhai, Zhipeng Fan, Zhipeng Fan, Zechao Ou, Pengsheng Huang, Honghui He, Honghui He, Chao He, Yi Wang, Hui Ma, Hui Ma, Hui Ma   +18 more
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Research on Fuzzy Adaptive Fusion Algorithm for Ultraviolet Polarization Image of Latent Fingerprint [PDF]

Jisuanji gongcheng, 2020
The ultraviolet polarization image of latent fingerprint is fused of ultraviolet intensity image and polarization parameter image,which can realize accurate detection and recognition of latent fingerprint.However,it is impossible to select the optimal ...
JIA Rong, WANG Feng, YUAN Hongwu, TUO Haonan, JIANG Zhaozhen, WU Yunzhi
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Imaging with Polarized Neutrons [PDF]

Journal of Imaging, 2018
Owing to their zero charge, neutrons are able to pass through thick layers of matter (typically several centimeters) while being sensitive to magnetic fields due to their intrinsic magnetic moment. Therefore, in addition to the conventional attenuation contrast image, the magnetic field inside and around a sample can be visualized by detecting changes ...
Nikolay Kardjilov, André Hilger, Ingo Manke, Markus Strobl, John Banhart   +4 more
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Identification of serous ovarian tumors based on polarization imaging and correlation analysis with clinicopathological features

Journal of Innovative Optical Health Sciences, 2023
Ovarian cancer is one of the most aggressive and heterogeneous female tumors in the world, and serous ovarian cancer (SOC) is of particular concern for being the leading cause of ovarian cancer death.
Yulu Huang, Anli Hou, Jing Wang, Yue Yao, Wenbin Miao, Xuewu Tian, Jiawen Yu, Cheng Li, Hui Ma, Yujuan Fan   +9 more
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Convergence of illuminating beams suffering from scattering during the individual measurement of suspended particles

Frontiers in Physics, 2022
The convergent illuminating beam is the key factor during the individual measurement of suspended particles in aquatic suspensions. When the illuminating beam propagates in the suspension, the particle scattering in the optical path may destroy the ...
Jiajin Li, Jiajin Li, Hanbo Deng, Hanbo Deng, Zhiming Guo, Ran Liao, Ran Liao, Hui Ma, Hui Ma   +8 more
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Multiband Polarization Imaging [PDF]

Journal of Sensors, 2016
Multiband polarization imaging is an emerging sensing method that enables simultaneous acquisition of multiband spectral and multiangle polarization information of an object of interest in the scene. Spectral signatures of the light reflected from a target reveal the characteristics of the material composing the target while polarized light provides ...
Yongqiang Zhao, Qunnie Peng, Chen Yi, Seong G. Kong   +3 more
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Polarization insensitive imaging through polarization gratings

Optics Express, 2009
Liquid crystal polarization gratings exhibit high diffraction efficiency (approximately 100%) in thin material layers comparable to the radiation wavelength. We demonstrate that they can be combined for polarization-insensitive imaging and optical switching applications.
Sarik R, Nersisyan, Nelson V, Tabiryan, Landa, Hoke, Diane M, Steeves, Brian R, Kimball   +4 more
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Quantitative Analysis of 4 × 4 Mueller Matrix Transformation Parameters for Biomedical Imaging

Photonics, 2019
Mueller matrix polarimetry is a potentially powerful technique for obtaining microstructural information of biomedical specimens. Thus, it has found increasing application in both backscattering imaging of bulk tissue samples and transmission microscopic
Wei Sheng, Weipeng Li, Ji Qi, Teng Liu, Honghui He, Yang Dong, Shaoxiong Liu, Jian Wu, Daniel S. Elson, Hui Ma   +9 more
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