Results 81 to 90 of about 1,461 (175)

Application of Machine Learning Methods for Identifying Wave Aberrations from Combined Intensity Patterns Generated Using a Multi-Order Diffractive Spatial Filter

Technologies
A multi-order combined diffraction spatial filter, integrated with a set of Zernike phase functions (representing wavefront aberrations) and Zernike polynomials, enables the simultaneous formation of multiple aberration-transformed point spread function (
Paval. A. Khorin, Aleksey P. Dzyuba, Aleksey V. Chernykh, Muhammad A. Butt, Svetlana N. Khonina   +4 more
doaj   +1 more source

Investigating the potential of Zernike polynomials to characterise spatial distribution of macular pigment. [PDF]

PLoS One, 2019
Allen P, Calcagni A, Robson AG, Claridge E.   +3 more
europepmc   +1 more source

Characteristic of entire corneal topography and tomography for the detection of sub-clinical keratoconus with Zernike polynomials using Pentacam. [PDF]

Sci Rep, 2017
Xu Z, Li W, Jiang J, Zhuang X, Chen W, Peng M, Wang J, Lu F, Shen M, Wang Y.   +9 more
europepmc   +1 more source

Variational calculus approach to Zernike polynomials with application to FCS. [PDF]

Biophys J
Gligonov I, Enderlein J.
europepmc   +1 more source

Using Diffraction Deep Neural Networks for Indirect Phase Recovery Based on Zernike Polynomials. [PDF]

Sensors (Basel)
Yuan F, Sun Y, Han Y, Chu H, Ma T, Shen H.   +5 more
europepmc   +1 more source

Technical variability of cornea parameters derived from anterior segment OCT fitted with Fringe Zernike polynomials. [PDF]

Graefes Arch Clin Exp Ophthalmol
Langenbucher A, Szentmáry N, Cayless A, Wendelstein J, Hoffmann P.   +4 more
europepmc   +1 more source

Deep Learning Wavefront Sensing from Object Scene for Directed Energy HEL Systems. [PDF]

Sensors (Basel)
Herrera L, Messina N, Agrawal BN.
europepmc   +1 more source

Analysis of polarization aberrations of the off-axis pupil freeform optical system. [PDF]

iScience
Gong C, Zhang Y, Liu W, Wang J, Fu Q, Shi H.   +5 more
europepmc   +1 more source

Experimental Verification of Model-Based Wavefront Sensorless Adaptive Optics System for Large Aberrations. [PDF]

Micromachines (Basel)
Yang H, Miao Y, Chen P, Zhang Z, Yan Z.
europepmc   +1 more source

Fourier-plane wavefront and SLM aberration characterization via iterative scanning of beam deflector segments. [PDF]

Sci Rep
Wojcik AJ, Singh D, Rakshit A, Joyce HJ, Wilkinson TD.   +4 more
europepmc   +1 more source