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Yobani Mejia
Yobani Mejia
Dirección de correo verificada de unal.edu.co
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Año
A review of methods for measuring corneal topography
Y Mejía-Barbosa, D Malacara-Hernández
Optometry and vision science 78 (4), 240-253, 2001
1382001
Object surface for applying a modified Hartmann test to measure corneal topography
Y Mejía-Barbosa, D Malacara-Hernández
Applied Optics 40 (31), 5778-5786, 2001
722001
Measuring spatial coherence by using a mask with multiple apertures
Y Mejía, AI González
Optics Communications 273 (2), 428-434, 2007
622007
Nonredundant array of apertures to measure the spatial coherence in two dimensions with only one interferogram
AI González, Y Mejía
JOSA A 28 (6), 1107-1113, 2011
572011
El frente de onda y su representación con polinomios de Zernike
Y Mejía Barbosa
Ciencia y Tecnología para la Salud Visual y Ocular 9 (2), 145-166, 2011
242011
A morphological based method to calculate the centroid spots of Hartmann patterns
OE Olarte, Y Mejía
Optics communications 260 (1), 87-90, 2006
212006
Corneal topographer based on the Hartmann test
Y Mejía, JC Galeano
Optometry and Vision Science 86 (4), 370-381, 2009
172009
Analysis of a quasi-periodical structure through its autocorrelation function
Y Mejia, VB Markov, R Castaneda
Optical Engineering 35 (10), 2845-2851, 1996
161996
Gerchberg-Saxton algorithm applied to a translational-variant optical setup
R Amézquita-Orozco, Y Mejía-Barbosa
Optics Express 21 (16), 19128-19134, 2013
152013
Improvement in the measurement of focal length using spot patterns and spherical aberration
Y Mejía
Applied Optics 52 (23), 5577-5584, 2013
132013
Exact relations between wave aberration and the sagitta difference, and between ray aberration and the slope difference
Y Mejia
Optik 123 (8), 726-730, 2012
112012
La prueba de Hartmann en ciencias de la visión
Y Mejía Barbosa
Ciencia y Tecnología para la Salud Visual y Ocular 10 (1), 149-165, 2012
112012
Measuring conic constant and vertex radius of fast convex conic surfaces from a set of Hartmann patterns
Y Mejía, R Díaz-Uribe, AL Pacheco, A Estrada-Molina, F Spors
Optics Communications 363, 166-175, 2016
102016
Hartmann test of small F/# convex mirrors
Y Mejia-Barbosa
Optics communications 263 (1), 17-24, 2006
92006
Power maps and wavefront for progressive addition lenses in eyeglass frames
Y Mejía, DA Mora, DE Díaz
Optometry and Vision Science 91 (10), 1259-1270, 2014
82014
Correlation analysis of pseudo-identical structures for pattern recognition
VB Markov, Y Mejia, R Castaneda
Optical Security and Counterfeit Deterrence Techniques 2659, 187-196, 1996
71996
Correlation-based method for comparing and reconstructing nearly identical two-dimensional structures
Y Mejía-Barbosa
Applied Optics 40 (2), 235-239, 2001
62001
The wavefront and its representation with Zernike polynomials
Y Mejía Barbosa
Cienc. Tecnol. Para Salud Vis. Ocul 9, 145-166, 2011
52011
Extrapolation, interpolation, and identification of spots in Hartmann patterns
Y Mejía
Applied Optics 53 (26), 6073-6082, 2014
42014
Noise reduction in the Fourier spectrum of Hartmann patterns for phase demodulation
Y Mejía
Optics communications 281 (5), 1047-1055, 2008
42008
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Artículos 1–20