Results 231 to 240 of about 255,777 (278)

OH* 3D Concentration Measurement of Non-Axisymmetric Flame via Near-Ultraviolet Volumetric Emission Tomography. [PDF]

Sensors (Basel)
Ma J, Wang L, Chen D, Zheng D, Kang G, Cai Y.   +5 more
europepmc   +1 more source

Single-shot hyperspectral wavefront imaging. [PDF]

Nat Commun
Blochet B, Lebas N, Berto P, Papadopoulos D, Guillon M.   +4 more
europepmc   +1 more source

Spectral-acoustic-coordinated astigmatic metalens for wide field-of-view and high spatiotemporal resolution 3D imaging. [PDF]

Light Sci Appl
Gong S, Guo Y, Li X, Pu M, Tian P, Zhang Q, Chen L, Ye W, Liu H, Zhang F, Xu M, Luo X.   +11 more
europepmc   +1 more source

Dementia Detection via Retinal Hyperspectral Imaging and Deep Learning: Clinical Dataset Analysis and Comparative Evaluation of Multiple Architectures. [PDF]

Bioengineering (Basel)
Lin WS, Chen CL, Liang SW, Wang HC.
europepmc   +1 more source

Broadband on-chip spectral sensing via directly integrated narrowband plasmonic filters for computational multispectral imaging. [PDF]

Nanophotonics
Zheng Q, Liang L, Yang S, Tong L, Wang W, Tang J, Zhang Y, Huang B, He X.   +8 more
europepmc   +1 more source

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Generalized spectral decomposition: a theory and practice to spectral reconstruction

Journal of the Optical Society of America A, 2011
The generalized spectral decomposition (GSD) theorem is introduced, and the generalized fundamental stimulus and metameric black are analyzed to show how they convey the valuable features in terms of color information. The suggestion would be considered as the generalization of Cohen and Kappauf's matrix R theory and its later application in parameric ...
Shahram, Peyvandi, Seyed Hossein, Amirshahi   +1 more
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Algebraic reconstruction techniques for spectral reconstruction in diffuse optical tomography

Applied Optics, 2008
Reconstruction in diffuse optical tomography (DOT) necessitates solving the diffusion equation, which is nonlinear with respect to the parameters that have to be reconstructed. Currently applied solving methods are based on the linearization of the equation.
Bernhard, Brendel, Ronny, Ziegler, Tim, Nielsen   +2 more
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Spectral reconstruction of complex networks

Physica A: Statistical Mechanics and its Applications, 2008
Abstract In this paper we study the reconstruction of a network topology from the eigenvalues of its Laplacian matrix. We introduce a simple cost function and consider the tabu search combinatorial optimization method, while comparing its performance when reconstructing different categories of networks–random, regular, small-world, scale-free and ...
Francesc Comellas, Jordi Diaz-Lopez
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On Reconstruction from Non-uniform Spectral Data

Journal of Scientific Computing, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Viswanathan, Adityavikram, Gelb, Anne, Cochran, Douglas, Renaut, Rosemary   +3 more
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Automatic maximum entropy spectral reconstruction in NMR

Journal of Biomolecular NMR, 2007
Developments in superconducting magnets, cryogenic probes, isotope labeling strategies, and sophisticated pulse sequences together have enabled the application, in principle, of high-resolution NMR spectroscopy to biomolecular systems approaching 1 megadalton. In practice, however, conventional approaches to NMR that utilize the fast Fourier transform,
Mobli, Mehdi, Maciejewski, Mark W., Gryk, Michael R., Hoch, Jeffrey C.   +3 more
openaire   +3 more sources