no code implementations • 23 Apr 2024 • Tong Zhang, Wenxue Cui, Shaohui Liu, Feng Jiang
Convolutional Neural Network (CNN) and Transformer have attracted much attention recently for video post-processing (VPP).
no code implementations • 29 Feb 2024 • Wenxue Cui, Xingtao Wang, Xiaopeng Fan, Shaohui Liu, Xinwei Gao, Debin Zhao
In this paper, we propose a new CNN based image CS coding framework using local structural sampling (dubbed CSCNet) that includes three functional modules: local structural sampling, measurement coding and Laplacian pyramid reconstruction.
no code implementations • 16 Oct 2023 • Wenxue Cui, Xiaopeng Fan, Jian Zhang, Debin Zhao
In this paper, inspired by the traditional Proximal Gradient Descent (PGD) algorithm, a novel DUN for image compressed sensing (dubbed DUN-CSNet) is proposed to solve the above two issues.
no code implementations • 15 Apr 2023 • Tong Zhang, Wenxue Cui, Chen Hui, Feng Jiang
Deep network-based image and video Compressive Sensing(CS) has attracted increasing attentions in recent years.
no code implementations • 3 Aug 2022 • Wenxue Cui, Shaohui Liu, Debin Zhao
By integrating certain optimization solvers with deep neural network, deep unfolding network (DUN) has attracted much attention in recent years for image compressed sensing (CS).
1 code implementation • 7 Dec 2021 • Wenxue Cui, Shaohui Liu, Feng Jiang, Debin Zhao
In this paper, a novel image CS framework using non-local neural network (NL-CSNet) is proposed, which utilizes the non-local self-similarity priors with deep network to improve the reconstruction quality.
no code implementations • 6 Jan 2021 • Wenxue Cui, Shaohui Liu, Feng Jiang, Yongliang Liu, Debin Zhao
The widespread application of audio communication technologies has speeded up audio data flowing across the Internet, which made it a popular carrier for covert communication.
no code implementations • 17 Aug 2018 • Wenxue Cui, Tao Zhang, Shengping Zhang, Feng Jiang, WangMeng Zuo, Debin Zhao
To overcome this problem, in this paper, an intra prediction convolutional neural network (IPCNN) is proposed for intra prediction, which exploits the rich context of the current block and therefore is capable of improving the accuracy of predicting the current block.
1 code implementation • 19 Jun 2018 • Wenxue Cui, Feng Jiang, Xinwei Gao, Wen Tao, Debin Zhao
In this paper, a Deep neural network based Sparse Measurement Matrix (DSMM) is learned by the proposed convolutional network to reduce the sampling computational complexity and improve the CS reconstruction performance.
1 code implementation • 13 Apr 2018 • Wenxue Cui, Heyao Xu, Xinwei Gao, Shengping Zhang, Feng Jiang, Debin Zhao
To address this problem, we propose a deep convolutional Laplacian Pyramid Compressed Sensing Network (LapCSNet) for CS, which consists of a sampling sub-network and a reconstruction sub-network.
Ranked #1 on Compressive Sensing on Set5