Search Results for author: Wen-Kai Yu

Found 5 papers, 0 papers with code

Physics-driven generative adversarial networks empower single-pixel infrared hyperspectral imaging

no code implementations22 Nov 2023 Dong-Yin Wang, Shu-Hang Bie, Xi-Hao Chen, Wen-Kai Yu

A physics-driven generative adversarial network (GAN) was established here for single-pixel hyperspectral imaging (HSI) in the infrared spectrum, to eliminate the extensive data training work required by traditional data-driven model.

Generative Adversarial Network

Secondary complementary balancing compressive imaging with a free-space balanced amplified photodetector

no code implementations18 Mar 2022 Wen-Kai Yu, Ying Yang, Jin-Rui Liu, Ning Wei, Shuo-Fei Wang

Single-pixel imaging (SPI) has attracted widespread attention because it generally uses a non-pixelated photodetector and a digital micromirror device (DMD) to acquire the object image.

Image Restoration

Single-pixel imaging based on weight sort of the Hadamard basis

no code implementations9 Mar 2022 Wen-Kai Yu, Chong Cao, Ying Yang, Ning Wei, Shuo-Fei Wang, Chen-Xi Zhu

Single-pixel imaging (SPI) is very popular in subsampling applications, but the random measurement matrices it typically uses will lead to measurement blindness as well as difficulties in calculation and storage, and will also limit the further reduction in sampling rate.

Multi-wavelet residual dense convolutional neural network for image denoising

no code implementations19 Feb 2020 Shuo-Fei Wang, Wen-Kai Yu, Ya-Xin Li

Networks with large receptive field (RF) have shown advanced fitting ability in recent years.

Image Denoising

Efficient phase retrieval based on dark fringe recognition with an ability of bypassing invalid fringes

no code implementations14 Dec 2016 Wen-Kai Yu, An-Dong Xiong, Xu-Ri Yao, Guang-Jie Zhai, Qing Zhao

This paper discusses the noisy phase retrieval problem: recovering a complex image signal with independent noise from quadratic measurements.

Retrieval

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