With the emerging development of hyperspectral single-pixel imaging (SPI) systems, the
trade-off between the simplicity of optical structure and the correction of chromatic aberration …

Underwater ghost imaging (GI) plays an important role in the marine research, marine
environment protection, and engineering applications. However, underwater GI encounters …

X-ray ghost imaging (XGI) has opened up a new avenue for damage-free medical imaging.
Here energy-selective spectroscopic XGI under poor illumination is demonstrated with a …

Underwater imaging technique is a crucial tool for humans to develop, utilize, and protect
the ocean. We comprehensively compare the imaging performance of twenty-four ghost …

A spectral camera based on ghost imaging via sparsity constraints (GISC) acquires a
spectral data-cube (x, y, λ) through a single exposure. The noise immunity of the system is …

Computational imaging overcomes traditional optical imaging limitations by incorporating
encoding and decoding. It represents a paradigm shift in imaging technology, leveraging the …

Aiming at the application requirements of spectral imaging technology in satellite remote
sensing, biomedical diagnosis, marine detection and rescue, agricultural and forestry …

相比利用光场的一阶关联实现物空间与像空间一一对应的传统成像, 鬼成像基于光场的二阶关联
实现物空间与像空间的一一对应, 从而获取物体图像信息. 通过引入光场涨落调制和计算重构 …

An optical assembly for the illumination and hyperspectral evaluation of an object, having a
light source or an optical element at which a light source radiates, wherein the light source …

In order to improve the image reconstruction quality of multispectral correlation imaging
system under the condition of low illumination, this paper proposes a multispectral …