Results 81 to 90 of about 3,594,163 (173)

Physics-Informed Deep Neural Network for Polarimetric Descattering Imaging in Dynamic Cement Dust Environments

Photonics
Polarimetric descattering imaging has attracted growing interest due to its fundamental physical significance and potential applications. While deep learning has accelerated its development through powerful feature extraction and inference capabilities ...
Peikai Zhao, Chao Guan, Weiming Yuan, Liming Zhu, Khian-Hooi Chew, Rui-Pin Chen   +5 more
doaj   +1 more source

Combined Mueller matrix imaging and artificial intelligence classification framework for Hepatitis B detection. [PDF]

J Biomed Opt, 2022
Pham TT, Nguyen HP, Luu TN, Le NB, Vo VT, Huynh NT, Phan QH, Le TH.   +7 more
europepmc   +1 more source

A fast imaging Mueller matrix polarimeter for biomedical applications [PDF]

, 2022
A Mueller Matrix Polarimeter is a device that measures the Mueller matrix of a sample, giving quantitative information on the change in the state of polarization light upon interaction with the sample.
Rahman, Sheikh Fareya
core  

Segmentation of Mueller matrix images under non-uniform illumination

Optics Express, 2015
The recently proposed restoration-segmentation algorithms dedicated to polarization encoded images suffer two important limitations: the number of classes into which the image is segmented is not obtained automatically, and more importantly the quality of the segmentation is affected by the nonuniformity of the illumination of the scene.
M, Karnoukian, S, Faisan, Ch, Heinrich, A, Lallement, J, Zallat   +4 more
openaire   +2 more sources

Quantifying Influence of Beam Drift on Linear Retardance Measurement in Dual-Rotating Retarder Mueller Matrix Polarimetry

Photonics
Mueller matrix polarimetry is recently attracting more and more attention for its diagnostic potentials. However, for prevalently used division of time Mueller matrix polarimeter based on dual-rotating retarder scheme, beam drift induced by rotating ...
Kaisha Deng, Nan Zeng, Liangyu Deng, Shaoxiong Liu, Hui Ma, Chao He, Honghui He   +6 more
doaj   +1 more source

Experimental Mueller Matrix Images of Liquid Crystalline Domains in Synthetic Clay Dispersions. [PDF]

, 2011
This report is a study of how polarized light can improve our understandings of physical phenomena, such as local organization of anisometric nanoparticles dispersed in a liquid.The first part of the thesis considers the theoretical aspects of polarized ...
Theisen, Erik Bjørge
core   +1 more source

Erratum: High-fidelity and rapid cellular-level Mueller matrix imaging for tissue identification with unstained sections: erratum. [PDF]

Biomed Opt Express, 2022
Wang J, Li Y, Cao C, Zhou G, Li L.
europepmc   +1 more source

Full-Automatic High-Efficiency Mueller Matrix Microscopy Imaging for Tissue Microarray Inspection

Sensors
This paper proposes a full-automatic high-efficiency Mueller matrix microscopic imaging (MMMI) system based on the tissue microarray (TMA) for cancer inspection for the first time.
Hanyue Wei, Yifu Zhou, Feiya Ma, Rui Yang, Jian Liang, Liyong Ren   +5 more
doaj   +1 more source

Mueller matrix polarimetry with 3D integral imaging

In this paper, we introduce the Mueller matrix imaging concepts for 3D Integral Imaging Polarimetry. The Mueller matrix of a complex scene is measured and estimated with 3D integral imaging.
Carnicer González, Arturo, Bosch i Puig, Salvador, Javidi, Bahram   +2 more
core  

Enhancement in dynamic range for dual-rotating retarder Mueller matrix polarimetry

Journal of Innovative Optical Health Sciences
Mueller matrix polarimetry (MMP) has been proven to be a powerful tool for characterizing the microstructural features of biological samples in biomedical research and clinical diagnostics.
Jiongying Lv, Shuan Yao, Nan Zeng, Caizhong Guan, Honghui He   +4 more
doaj   +1 more source