Computational ghost imaging (CGI) using stereo vision is able to achieve three-dimensional
(3D) imaging by using multiple projection units or multiple bucket detectors which are …

When a reasonable image is captured using the method of computational ghost imaging
(CGI), it usually requires a number of illuminations. For example, to fully sample an pixel …

Ghost imaging (GI), due to its unique imaging principle, has great potential for applications
in hyperspectral imaging, 3-D imaging, and remote sensing observations. However, the …

Polarimetric information is beneficial for enhancing the imaging quality of computational
imaging (CI) systems. However, the hardware that can extract the polarimetric information in …

Light Field (LF) is capable of capturing light intensity as well as information about the
direction and position of the light, resulting in an immersive visual experience. Visual quality …

Light field image (LFI) records the radiation intensity and direction information of light in
scene, offering powerful capabilities for computer vision. It is found that the distortion caused …

3-D objects are illustrated in terms of depth and reflectivity, and these parameters are
usually detected by different devices. A modulated single pixel imaging (MSI) method is …

Single-pixel imaging (SPI) reconstructs object information through many single-pixel
measurements of light intensity. The contradiction between reconstructed image quality and …

Ghost imaging (GI) has attracted the attention of researchers due to the characteristics of
nonlocal imaging and strong anti-interference ability, but obtaining high-quality images …

In this article, the design of a photometer circuit based on a current-to-frequency converter is
presented. This circuit is a piecewise linear circuit that makes the most of feedback to ensure …