Double image encryption in Fresnel domain using wavelet transform, gyrator transform and spiral phase masks Read More » December 22, 2025
Multiuser optical information authentication using photon counting in spiral phase transform domain Read More » December 22, 2025
Quantitative phase imaging based on single-shot TIE using polarization multiplexing Read More » December 22, 2025
Incoherent Digital Holography using Spiral Rotating Point Spread Functions Created by Double-helix Beams Read More » December 22, 2025
Resolution-Enhanced Incoherent Imaging Using Annular Synthetic Aperture with Superposition of Phase – Shifted Optical Transfer Functions Read More » December 22, 2025
Enhanced Design of Pure Phase Grayscale Diffractive Optical Elements by Phase-retrieval Assisted Multiplexing of Complex Functions Read More » December 22, 2025
Hologram authentication and classification via a Convolutional Neural Network Read More » December 22, 2025
