Dr. Pedro M. Prieto Profile

Dr. Pedro M. Prieto

at Univ. de Murcia

SPIE Involvement:

Author

Publications (14)

Proceedings Article | 13 March 2024 Poster + Paper

A binocular adaptive optics visual simulator with convergence control

Santiago Sager, Pedro Prieto, Alba Paniagua-diaz, Pablo Artal

Proceedings Volume 12824, 128240S (2024) https://doi.org/10.1117/12.3005482

KEYWORDS: Adaptive optics, Visual optics, Aberration correction, Prototyping, Optical aberrations, Mirrors, Displays

Read Abstract +

Proceedings Article | 7 March 2022 Poster + Paper

Phase-only modulation with economic and compact vertical aligned liquid crystal devices

Alba M. Paniagua-Diaz, Augusto Arias, Pedro Prieto, Javier Roca, Pablo Artal

Proceedings Volume 11931, 119310D (2022) https://doi.org/10.1117/12.2614667

KEYWORDS: Phase modulation, Modulation, Liquid crystals, Spatial light modulators, Molecules, Visualization, Point spread functions, Modulators

Read Abstract +

Proceedings Article | 3 March 2010 Paper

Hybrid adaptive optics visual simulator combining a liquid crystal phase modulator and a deformable mirror

Pedro Prieto, Carmen Cánovas, Silvestre Manzanera, Alejandro Mira, Pablo Artal

Proceedings Volume 7550, 755015 (2010) https://doi.org/10.1117/12.841724

KEYWORDS: Visualization, Adaptive optics, Visual optics, Eye, Deformable mirrors, Optical simulations, Liquid crystals, Modulators, Point spread functions, Image quality

Read Abstract +

Proceedings Article | 3 March 2010 Paper

Binocular adaptive optics visual simulator: understanding the impact of aberrations on actual vision

Enrique Fernández, Pedro Prieto, Pablo Artal

Proceedings Volume 7550, 755014 (2010) https://doi.org/10.1117/12.841638

KEYWORDS: Visualization, Adaptive optics, Eye, Monochromatic aberrations, Contrast sensitivity, Visual optics, Optical simulations, Liquid crystal on silicon, Wavefronts, Wavefront sensors

Read Abstract +

Proceedings Article | 7 March 2006 Paper

Adaptive optics using a liquid crystal spatial light modulator for ultrahigh-resolution optical coherence tomography

Enrique Fernández, Boris Povazay, Boris Hermann, Angelika Unterhuber, Harald Sattmann, Pedro Prieto, Rainer Leitgeb, Peter Ahnelt, Pablo Artal, Wolfgang Drexler

Proceedings Volume 6138, 61380Y (2006) https://doi.org/10.1117/12.641611

KEYWORDS: Optical coherence tomography, Adaptive optics, Signal detection, Liquid crystals, Image resolution, Aberration correction, Signal to noise ratio, 3D image processing, Chromatic aberrations, Optical resolution

Read Abstract +

SPIE Journal Paper | 1 July 1998

Spatial Fourier transform of binary images using hardware operations: applications to object movement characterization

Vidal Canales, Manuel Cagigal, Pedro Prieto

OE, Vol. 37, Issue 07, (July 1998) https://doi.org/10.1117/12.10.1117/1.601705

KEYWORDS: Fourier transforms, Binary data, Error analysis, Transform theory, Motion estimation, Magnesium, Frame grabbers, Gaussian beams, Lens design, Computer simulations

SPIE Journal Paper | 1 October 1996

Error reduction in centroid estimates using nonlinear image detectors

Manuel Cagigal, M. Portilla, Pedro Prieto

OE, Vol. 35, Issue 10, (October 1996) https://doi.org/10.1117/12.10.1117/1.600974

KEYWORDS: Error analysis, Sensors, Statistical analysis, Image sensors, Image analysis, Binary data, Signal detection, Motion estimation, Wavefront sensors, Microchannel plates

Proceedings Article | 13 February 1996 Paper

Acceleration determination using spatio-temporal Fourier transform

Manuel Cagigal, Pedro Prieto, Vidal Canales, M. Portilla

Proceedings Volume 2729, (1996) https://doi.org/10.1117/12.233010

Read Abstract +

SPIE Journal Paper | 1 August 1994

Object movement characterization from low-light-level images

Manuel Cagigal, Luis Vega, Pedro Prieto

OE, Vol. 33, Issue 08, (August 1994) https://doi.org/10.1117/12.10.1117/12.176520

KEYWORDS: Fourier transforms, Spatial frequencies, Photons, Holography, Chlorine, Image processing, Error analysis, Interferometry, System on a chip, Americium

Read Abstract +

Proceedings Article | 1 June 1994 Paper

Autocorrelation estimates from clipped detection

Manuel Cagigal, Pedro Prieto

Proceedings Volume 2198, (1994) https://doi.org/10.1117/12.176720

KEYWORDS: Statistical analysis, Error analysis, Photons, Photodetectors, Sensors, Fourier transforms, Image restoration, Image intensifiers, Photon counting, Computer simulations

Read Abstract +

Proceedings Article | 22 October 1993 Paper

Determining the velocity of a moving object from a series of photon-limited frames using a temporal Fourier transform

Luis Vega, Manuel Cagigal, Pedro Prieto

Proceedings Volume 1954, (1993) https://doi.org/10.1117/12.157764

KEYWORDS: Fourier transforms, Photons, Information operations, Computer simulations, Speckle, Image stacking, Signal to noise ratio, Time metrology, Statistical analysis, Motion estimation

Read Abstract +

Proceedings Article | 16 September 1992 Paper

Lowest limit for the photon number in scene reconstruction using photon-counting masks

Manuel Cagigal, Pedro Prieto

Proceedings Volume 1700, (1992) https://doi.org/10.1117/12.138286

KEYWORDS: Photon counting, Image quality, Image processing, Object recognition, Image quality standards, Radon, Astronomy, Quantum efficiency, Error analysis, Image restoration

Read Abstract +

Proceedings Article | 19 May 1992 Paper

Low-light-level images reconstruction

Manuel Cagigal, Pedro Prieto

Proceedings Volume 1657, (1992) https://doi.org/10.1117/12.58331

KEYWORDS: Standards development, Image processing, Image restoration, Statistical analysis, Photon counting, Radon, Algorithm development, Astronomy, Image classification, Quantum efficiency

Read Abstract +

Proceedings Article | 1 March 1992 Open Access

Recovery from low light level images

Manuel Cagigal, Pedro Prieto

Proceedings Volume 1603, (1992) https://doi.org/10.1117/12.57882

KEYWORDS: Device simulation, Cameras, Computer simulations, Sensors, Image processing, Image enhancement, Visualization, Frame grabbers, Astatine, Quantum efficiency

Read Abstract +

DOWNLOAD PAPER

Showing 5 of 14 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years