Spectral imaging collects and processes information along spatial and spectral coordinates
quantified in discrete voxels, which can be treated as a 3D spectral data cube. The spectral …

Computational optical imaging (COI) systems leverage optical coding elements (CEs) in
their setups to encode a high-dimensional scene in a single or in multiple snapshots and …

The accelerated use of digital cameras prompts an increasing concern about privacy and
security, particularly in applications such as action recognition. In this paper, we propose an …

We have applied the measurement reduction technique for the ghost imaging (GI) in fiber
optics systems. Ghost images have been reconstructed by numerical simulation of the …

This study proposes a new imaging technique for snapshot multispectral imaging in which a
multispectral image was captured using an imaging lens that combines a set of multiple …

Compressive spectral depth imaging (CSDI) is an emerging technology aiming to
reconstruct spectral and depth information of a scene from a limited set of two-dimensional …

Significance Compressed ultrafast photography (CUP) is currently the world's fastest single-
shot imaging technique. Through the integration of compressed sensing and streak imaging …

Inverse problems in spectral imaging have been addressed in the state-of-the-art by
encoding scenes to alleviate the ill-posedness, leveraging the knowledge of the forward …

Для формирования фантомных изображений (ФИ) в волоконно-оптических системах
применен метод редукции измерений. ФИ восстанавливались путем численного …

We propose a snapshot spectral imaging method for the visible spectral range using two
digital cameras placed side-by-side: a regular red–green–blue (RGB) camera and a …