877 citations · 2.3k across the 25 of their papers we have counts for
9 papers · 1 filter
Scattering-induced entropy boost for highly-compressed optical sensing and encryption
Xinrui Zhan, Xuyang Chang, Daoyu Li +3
Image sensing often relies on a high-quality machine vision system with a large field of view and high resolution. It requires fine imaging optics, has high computational costs, an…
INFWIDE: Image and Feature Space Wiener Deconvolution Network for Non-blind Image Deblurring in Low-Light Conditions
Zhihong Zhang, Yuxiao Cheng, Jinli Suo +2
Under low-light environment, handheld photography suffers from severe camera shake under long exposure settings. Although existing deblurring algorithms have shown promising perfor…
Image-free multi-character recognition
Huayi Wang, Chunli Zhu, Liheng Bian
The recently developed image-free sensing technique maintains the advantages of both the light hardware and software, which has been applied in simple target classification and mot…
U-shape Transformer for Underwater Image Enhancement
Lintao Peng, Chunli Zhu, Liheng Bian
The light absorption and scattering of underwater impurities lead to poor underwater imaging quality. The existing data-driven based underwater image enhancement (UIE) techniques s…
Agile wide-field imaging with selective high resolution
Lintao Peng, Liheng Bian, Tiexin Liu +1
Wide-field and high-resolution (HR) imaging is essential for various applications such as aviation reconnaissance, topographic mapping and safety monitoring. The existing technique…
Affine-modeled video extraction from a single motion blurred image
Daoyu Li, Liheng Bian, Jun Zhang
A motion-blurred image is the temporal average of multiple sharp frames over the exposure time. Recovering these sharp video frames from a single blurred image is nontrivial, due t…
Experimental comparison of single-pixel imaging algorithms
Liheng Bian, Jinli Suo, Qionghai Dai +1
Single-pixel imaging (SPI) is a novel technique capturing 2D images using a photodiode, instead of conventional 2D array sensors. SPI owns high signal-to-noise ratio, wide spectrum…
Fourier ptychographic reconstruction using Poisson maximum likelihood and truncated Wirtinger gradient
Liheng Bian, Jinli Suo, Jaebum Chung +4
Fourier ptychographic microscopy (FPM) is a novel computational coherent imaging technique for high space-bandwidth product imaging. Mathematically, Fourier ptychographic (FP) reco…
Multi-frame denoising of high speed optical coherence tomography data using inter-frame and intra-frame priors
Liheng Bian, Jinli Suo, Feng Chen +1
Optical coherence tomography (OCT) is an important interferometric diagnostic technique which provides cross-sectional views of the subsurface microstructure of biological tissues.…