52 citations · 194 across the 14 of their papers we have counts for
14 papers
Geometry-Optimized Complex-Domain error-diffusion encoding for Fourier Single-Pixel Imaging
Chongwu Shao, Yue Cao, Wei Zhang +4
This work proposes a geometry-optimized complex-domain error-diffusion encoding method for Fourier single-pixel imaging. Instead of independently binarizing multiple grayscale phas…
Parallel compressive super-resolution imaging with wide field-of-view based on physics enhanced network
Xiao-Peng Jin, An-Dong Xiong, Wei Zhang +6
Achieving both high-performance and wide field-of-view (FOV) super-resolution imaging has been attracting increasing attention in recent years. However, such goal suffers from long…
Towards simultaneous coherent radiation in the visible and microwave bands with doped molecular crystals
Hao Wu, Tong Li, Zhang-Qi Yin +5
Coherent sources exploiting the stimulated emission of non-equilibrium quantum systems, i.e. gain media, have proven indispensable for advancing fundamental research and engineerin…
A detail-enhanced sampling strategy in Hadamard single-pixel imaging
Yan Cai, Shijian Li, Wei Zhang +3
Hadamard single-pixel imaging (HSI) is an appealing imaging technique due to its features of low hardware complexity and industrial cost. To improve imaging efficiency, many studie…
Single-pixel imaging of a translational object
Shijian Li, Yan Cai, Yeliang Wang +2
Image-free tracking methods based on single-pixel detectors (SPDs) can track a moving object at a very high frame rate, but they rarely can achieve simultaneous imaging of such an…
Mid-wave infrared super-resolution imaging based on compressive calibration and sampling
Xiao-Peng Jin, Qing Zhao, Xue-Feng Liu +1
Mid-wave infrared (MWIR) cameras for large number pixels are extremely expensive compared with their counterparts in visible light, thus, super-resolution imaging (SRI) for MWIR by…
Two-dimensional time- and space-resolved diagnostic method for integrated implosion process
Shijian Li, Qiangqiang Wang, Xuri Yao +3
To precisely measure and evaluate X-ray generation and evolution in a hohlraum during an implosion process, we present a two-dimensional (2D) time- and space-resolved diagnostic me…
Compressive fluorescence spectral imaging with a spectrometer
Chao Wang, Xue-Feng Liu, Wen-Kai Yu +6
We present an efficient approach and principle experiment for compressive sensing (CS) fluorescence spectral imaging. According to the dimension-reduced effect of CS, the spectral…
Efficient phase retrieval based on dark fringe recognition with an ability of bypassing invalid fringes
Wen-Kai Yu, An-Dong Xiong, Xu-Ri Yao +2
This paper discusses the noisy phase retrieval problem: recovering a complex image signal with independent noise from quadratic measurements. Inspired by the dark fringes shown in…
Spectral imaging with dual compressed sensing
Xue-Feng Liu, Wen-Kai Yu, Xu-Ri Yao +4
We experimentally demonstrated a spectral imaging scheme with dual compressed sensing. With the dimensions of spectral and spatial information both compressed, the spectral image o…
Single-pixel ghost microscopy based on compressed sensing and complementary modulation
Wen-Kai Yu, Xu-Ri Yao, Xue-Feng Liu +3
An experiment demonstrating single-pixel single-arm complementary compressive microscopic ghost imaging based on a digital micromirror device (DMD) has been performed. To solve the…
Protocol based on compressed sensing for high-speed authentication and cryptographic key distribution over a multiparty optical network
Wen-Kai Yu, Shen Li, Xu-Ri Yao +3
We present a protocol for the amplification and distribution of a one-time-pad cryptographic key over a point-to-multipoint optical network based on computational ghost imaging (GI…
A Double-Threshold Technique for Fast Time-Correspondence Imaging
Ming-Fei Li, Yu-Ran Zhang, Xue-Feng Liu +4
We present a robust imaging method based on time-correspondence imaging and normalized ghost imaging (GI) that sets two thresholds to select the reference frame exposures for image…
Single photon counting imaging system via compressive sensing
Wen-Kai Yu, Xue-Feng Liu, Xu-Ri Yao +5
An imaging system based on single photon counting and compressive sensing (ISSPCCS) is developed to reconstruct a sparse image in absolute darkness. The single photon avalanche det…