Local and nonlocal constraints for compressed sensing video and multi-view image recovery

Y Song, D Zhang, Q Tang, S Tang, K Yang - Neurocomputing, 2020 - Elsevier
In compressed sensing (CS) signal recovery tasks, employing prior constraints to exploit the
inherent properties in the signal is critical to the recovery performance. Recently, multiple …

A high-efficiency compressed sensing-based terminal-to-cloud video transmission system

S Zheng, XP Zhang, J Chen… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
With the rapid popularization of mobile intelligent terminals, mobile video and cloud services
applications are widely used in people's lives. However, the resource-constrained …

Design of very high-speed pipeline FIR filter through precise critical path analysis

SM Cho, PK Meher, LTN Trung, HJ Cho, SY Park - ieee access, 2021 - ieeexplore.ieee.org
In this paper, we propose a new hardware architecture of a very high-speed finite impulse
response (FIR) filter using fine-grained seamless pipelining. The proposed full-parallel …

Compressive sensing reconstruction of correlated images using joint regularization

K Chang, PLK Ding, B Li - IEEE Signal Processing Letters, 2016 - ieeexplore.ieee.org
This letter proposes a novel compressive sensing reconstruction method for correlated
images by using joint regularization, where a compensation-based adaptive total variation …

A two-stage multi-hypothesis reconstruction scheme in compressed video sensing

WF Ou, CL Yang, WH Li, LH Ma - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
Existing multi-hypothesis (MH) prediction algorithms in compressed video sensing (CVS)
are all deployed in measurement domain, which restricts the flexibility of block partitioning in …

LocDyn: Robust distributed localization for mobile underwater networks

C Soares, J Gomes, BQ Ferreira… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
How do we self-localize large teams of underwater nodes using only noisy range
measurements? How do we do it in a distributed way, and incorporating dynamics into the …

Image/video compressive sensing recovery using joint adaptive sparsity measure

N Eslahi, A Aghagolzadeh, SMH Andargoli - Neurocomputing, 2016 - Elsevier
Compressive sensing (CS) is a recently emerging technique and an extensively studied
problem in signal and image processing, which enables joint sampling and compression …

Distributed compressed video sensing based on key frame secondary reconstruction

J Chen, F Xue, Y Kuo - Multimedia Tools and Applications, 2018 - Springer
Distributed compressed video sensing scheme combines advantages of compressive
sensing and distributed video coding to get better performance, in the meantime, adapts to …

A new multihypothesis-based compressed video sensing reconstruction system

S Zheng, J Chen, XP Zhang… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Multihypothesis-based compressed video sensing scheme attracts wide attention in the
research of resource-constrained video application scenarios. However, high-accuracy …

[PDF][PDF] 一种视频压缩感知中两级多假设重构及实现方法

欧伟枫, 杨春玲, 戴超 - 电子与信息学报, 2017 - edit.jeit.ac.cn
视频压缩感知在采集端资源受限的视频采集应用场景有重要研究意义. 重构算法是视频压缩感知
的关键技术, 基于多假设预测的“预测-残差重构” 框架具有良好的重构性能. 但现有的多假设预测 …