Zobrazeno 1 - 10
of 345
pro vyhledávání: '"Sui Xiubao"'
Imaging through perturbed multimode fibres based on deep learning has been widely researched. However, existing methods mainly use target-speckle pairs in different configurations. It is challenging to reconstruct targets without trained networks. In
Externí odkaz:
http://arxiv.org/abs/2311.03062
Noise, artifacts, and over-exposure are significant challenges in the field of low-light image enhancement. Existing methods often struggle to address these issues simultaneously. In this paper, we propose a novel Retinex-based method, called ITRE, w
Externí odkaz:
http://arxiv.org/abs/2310.05158
Following recent advancements in multimode fiber (MMF), miniaturization of imaging endoscopes has proven crucial for minimally invasive surgery in vivo. Recent progress enabled by super-resolution imaging methods with a data-driven deep learning (DL)
Externí odkaz:
http://arxiv.org/abs/2307.05138
Since the number of incident energies is limited, it is difficult to directly acquire hyperspectral images (HSI) with high spatial resolution. Considering the high dimensionality and correlation of HSI, super-resolution (SR) of HSI remains a challeng
Externí odkaz:
http://arxiv.org/abs/2304.04589
Guided image filter is a well-known local filter in image processing. However, the presence of halo artifacts is a common issue associated with this type of filter. This paper proposes an algorithm that utilizes gradient information to accurately ide
Externí odkaz:
http://arxiv.org/abs/2211.16796
Autor:
Zhang, Chuncheng, Sui, Xiubao, Yao, Zheyi, Gu, Guohua, Chen, Qian, Xie, Zhihua, Xiong, Zhihua, Liu, Guodong
Optical focusing through scattering media has important implications for optical applications in medicine, communications, and detection. In recent years, many wavefront shaping methods have been successfully applied to the field, among which the pop
Externí odkaz:
http://arxiv.org/abs/2212.07801
Autor:
Zhang, Chuncheng, Yao, Zheyi, Qin, Zhengyue, Gu, Guohua, Chen, Qian, Xie, Zhihua, Liu, Guodong, Sui, Xiubao
Multimode fibres offer the advantages of high resolution and miniaturization over single mode fibers in the field of optical imaging. However, multimode fibre's imaging is susceptible to perturbations of MMF that can lead to secondary spatial distort
Externí odkaz:
http://arxiv.org/abs/2207.13334
Publikováno v:
In Optics and Lasers in Engineering December 2024 183
Publikováno v:
In Optics and Laser Technology December 2024 179
Publikováno v:
In Knowledge-Based Systems 4 November 2024 303