Data-driven Stochastic Wavefront Optimization for Multispectral Extended Depth-of-Field Imaging
Date:
Recommended citation: E. Oliva, N. Diaz, S. Pinilla, and E. Vera. “Data-driven Stochastic Wavefront Optimization for Multispectral Extended Depth-of-Field Imaging,” in Optica Imaging Congress 2025 (3D, DH, COSI, IS, pcAOP,RadIT), paper JW2A.7. [Paper], [Link], [Poster]
This work presents a multispectral-aware diffractive optical element design for extended depth-of-field imaging. By using a data-driven stochastic optimization approach, the proposed method enhances spectral fidelity and depth invariance, outperforming state-of-the-art methods.
Cite
@inproceedings{Oliva:25,
author = {Exequiel Oliva and Nelson D\'{i}az and Samuel Pinilla and Esteban Vera},
booktitle = {Optica Imaging Congress 2025 (3D, DH, COSI, IS, pcAOP,RadIT)},
journal = {Optica Imaging Congress 2025 (3D, DH, COSI, IS, pcAOP,RadIT)},
keywords = {Diffractive optical elements; Extended depth of field; Imaging systems; Optical design and fabrication; Optical systems; Spatial resolution},
pages = {JW2A.7},
publisher = {Optica Publishing Group},
title = {Data-driven Stochastic Wavefront Optimization for Multispectral Extended Depth-of-Field Imaging},
year = {2025},
url = {https://opg.optica.org/abstract.cfm?URI=3D-2025-JW2A.7},
doi = {10.1364/3D.2025.JW2A.7},
abstract = {This work presents a multispectral-aware diffractive optical element design for extended depth-of-field imaging. By using a data-driven stochastic optimization approach, the proposed method enhances spectral fidelity and depth invariance, outperforming state-of-the-art methods.},
}