Deep learning assisted plenoptic wavefront sensor for direct wavefront detection.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.478239
Abstract: Traditional plenoptic wavefront sensors (PWFS) suffer from the obvious step change of the slope response, leading to poor wavefront detection performance. In order to solve this problem, in this paper, a deep learning model is… read more here.
Keywords: learning assisted; plenoptic wavefront; wavefront; deep learning ... See more keywords
Multi-Spectral and Single-Shot Wavefront Detection Technique Based on Neural Networks
Sign Up to like & getrecommendations! Published in 2025 at "Photonics"
DOI: 10.3390/photonics12111110
Abstract: Conventional wavefront sensors face challenges when detecting frequency-domain information. In this study, we developed a high-precision, and fast multi-spectral wavefront detection technique based on neural networks. Using an etalon and a diffractive optical element for… read more here.
Keywords: multi spectral; single shot; wavefront detection; detection technique ... See more keywords