Published in Scientific Reports, 2026
Recommended citation: Scherz, Pablo and Peters, Eduardo and Nelson Díaz and Tapia, Jorge and Romero, Bastián and Vera, Esteban and Pérez, Darío G, “High-resolution spatiotemporal reconstruction of complex optical fields enables direct testing of turbulence statistics,” Scientific Reports, 2026. [DOI].
Published in Elsevier, 2026
Recommended citation: James Skowronek, Felipe Guzmán, Nelson Díaz, Esteban Vera and David Brady, “Space-time imaging,” Elsevier, Vol. 54, pp. 119-145, 2026. [DOI].
Published in IEEE Open Journal on Signal Processing, 2025
Recommended citation: E. Oliva, N. Diaz, S. Pinilla, and E. Vera, “Multispectral Extended Depth-of-Field Imaging via Stochastic Wavefront Optimization,” IEEE Open Journal on Signal Processing, vol. 6, pp. 965 - 974, 2025. [DOI], [Code], [COSI_2025_poster].
Published in IEEE Transactions on Image Processing, 2025
Recommended citation: F. Guzmán, N. Diaz, B. Romero, and E. Vera, “Scalable Coding for High-Resolution, High-Compression Ratio Snapshot Compressive Video,” IEEE Transactions on Image Processing, vol. 34, pp. 3960-3970, 2025. [DOI],[Paper], [Opticaopen], [Code].
Published in Optics & Laser Technology, 2025
Recommended citation: B. Romero, P. Scherz, N. Diaz, J. Tapia, A. Cofré, E. Peters, D Perez and E. Vera, “Phase Retrieval by Designed Hadamard Complementary Coded Apertures,” Optics & Laser Technology,, vol. 191, pp. 113311, 2025. [Optica open], [DOI], [Paper].
Published in Optics Express, 2025
Recommended citation: N. Diaz, M. Beniwal, M. Marquez, F. Guzmán, C. Jiang, J. Liang, and E. Vera, “Single-mask sphere-packing with implicit neural representation reconstruction for ultrahigh-speed imaging,” Optics Express 33, pp. 24027–24038, 2025. [DOI],[Paper].
Published in Springer International Publishing, 2023
Recommended citation: E. Vera, F. Guzmán and N. Diaz, “Shuffled Rolling Shutter Camera,” Springer International Publishing, pp. 499-513, 2023. [DOI].
Published in IEEE Transactions on Image Processing, 2023
Recommended citation: N. Diaz, A. Alvarado, P. Meza, F. Guzmán and E. Vera, “Multispectral Filter Array Design by Optimal Sphere Packing,” IEEE Transactions on Image Processing, vol. 32, pp. 3634-3649, 2023. [DOI],[Paper], [TechRxiv], [Code], [ICASSP_2024_poster].
Published in Optics Express, 2022
Recommended citation: E. Vera, F. Guzmán, and N. Diaz, “Shuffled rolling shutter for snapshot temporal imaging,” Opt. Express, vol. 30, pp. 887-901, 2022. [Paper], [DOI], [Code].
Published in International Journal of Applied Earth Observation and Geoinformation, 2021
Recommended citation: N. Diaz, O. Gallo, J. Caceres, H. Porras. “Real-time ground filtering algorithm of cloud points acquired using Terrestrial Laser Scanner (TLS)” International Journal of Applied Earth Observation and Geoinformation,vol. 105, pp. 102629, 2021. [arXiv], [DOI], [Code].
Published in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Recommended citation: N. Diaz, J. Ramirez, E. Vera and H. Arguello, “Adaptive Multisensor Acquisition via Spatial Contextual Information for Compressive Spectral Image Classification” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 9254-9266. 2021. [TechRxiv], [DOI], [Code].
Published in Optics & Laser Technology, 2019
Recommended citation: N. Diaz, C. Hinojosa, and H. Arguello. “Adaptive grayscale compressive spectral imaging using optimal blue noise coding patterns,” Optics & Laser Technology, vol. 117, pp. 147-157. 2019. [Paper], [DOI], [Code].
Published in Applied Optics, 2018
Recommended citation: N. Diaz, H. Rueda, and H. Arguello. “Adaptive filter design via a gradient thresholding algorithm for compressive spectral imaging,” Applied Optics, vol. 57, pp. 4890-4900. 2018. [Paper], [DOI].
Published in I+D revista de investigaciones, 2018
Recommended citation: E. Florez, N. Diaz, W. Goméz, L. Bautista and D. Delgado. “Evaluación de algoritmos bioinspirados para el problema de planificación de trabajos” I+D revista de investigaciones. vol. 1, pp. 133-143. 2018. [Paper], [DOI],[Open access].
Published in Ingeniería e Investigación, 2015
Recommended citation: N. Diaz, H. Rueda, and H. Arguello. “High-dynamic range compressive spectral imaging by grayscale coded aperture adaptive filtering” Ingeniería e Investigación. vol. 35, pp. 53-60. 2015. [Paper], [DOI],[Open access].