Ghost imaging (GI) facilitates image acquisition under low-light conditions by single-pixel
measurements and thus has great potential in applications in various fields ranging from …

Optical metasurfaces can offer high-quality multichannel displays by modulating different
degrees of freedom of light, demonstrating great potential in the next generation of optical …

Single-pixel imaging (SPI) is a typical computational imaging modality that allows two-and
three-dimensional image reconstruction from a one-dimensional bucket signal acquired …

Different imaging solutions have been proposed over the last few decades, aimed at three-
dimensional (3D) space reconstruction and obstacle detection, either based on stereo-vision …

Single-pixel imaging (SPI) uses a single-pixel detector instead of a detector array with a lot
of pixels in traditional imaging techniques to realize two-dimensional or even multi …

Single-pixel imaging (SPI) has emerged as a powerful technique that uses coded wide-field
illumination with sampling by a single-point detector. Most SPI systems are limited by the …

Two novel visual cryptography (VC) schemes are proposed by combining VC with single-
pixel imaging (SPI) for the first time. It is pointed out that the overlapping of visual key images …

The potential of random pattern based computational ghost imaging (CGI) for real-time
applications has been offset by its long image reconstruction time and inefficient …

Single-pixel imaging is an imaging technique that has recently attracted a lot of attention
from several areas. This paper presents a study on the influence of the Hadamard basis …

An optical diffractive neural network (DNN) can be implemented with a cascaded phase
mask architecture. Like an optical computer, the system can perform machine learning tasks …