Image denoising using a compressive sensing approach based on regularization constraints

AE Mahdaoui, A Ouahabi, MS Moulay - Sensors, 2022 - mdpi.com
In remote sensing applications and medical imaging, one of the key points is the acquisition,
real-time preprocessing and storage of information. Due to the large amount of information …

Structured Low-Rank Tensor Completion for IoT Spatiotemporal High-resolution Sensing Data Reconstruction

X Zhang, J He, XA Pan, Y Chi… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Due to various restrictions, some Internet of Things (IoT) sensing layers can only deploy a
small number of sensor nodes for spatiotemporal low-resolution environmental information …

Unmanned Aerial Vehicle-Based Compressed Data Acquisition for Environmental Monitoring in WSNs

C Lv, L Yang, X Zhang, X Li, P Wang, Z Du - Sensors, 2023 - mdpi.com
With the increasing concerns for the environment, the amount of the data monitored by
wireless sensor networks (WSNs) is becoming larger and the energy required for data …

Multispectral compressive light beam induced current method for photovoltaic cell assessment

F Zhu, K Xie, L Quan, D Gan - Solar Energy, 2024 - Elsevier
Abstract The Compressive Light-Beam-Induced Current (CLBIC) method has garnered
considerable attention as an emerging fast Light-Beam-Induced Current (LBIC) technique …

CSR-IM: compressed sensing routing-control-method with intelligent migration-mechanism based on sensing cloud-computing

Z Sun, J Liu, Z Li, T Wang, Z Wang, F Jia, C Lai - IEEE Access, 2020 - ieeexplore.ieee.org
Considering the event-based WSNs routing, the frequent changes of topology may result to
the large energy costs in the whole network. Therefore, this paper proposes a Compressed …

A subspace approach to sparse-sampling-based multi-attribute data aggregation in IoT

X Zhang, J He, Y Zhou, Y Chi - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
The emergence of the heterogeneous Internet of Things (IoT) has realized the demand for
multi-attribute data collection in response to the increasing demand for information in …

Compressed sensing in mobile systems

H Haneche - 2020 - hal.science
We are interested in investigating the compressed sensing paradigm in the context of mobile
systems to deal with the logistical and computational challenges in future communications …

Inverse problem and optimization methods in compressed sensing

A El Mahdaoui - 2023 - theses.hal.science
In remote sensing applications and medical imaging, one of the key points is the acquisition,
realtime preprocessing and storage of information. Due to the large amount of information …

[PDF][PDF] Problème inverse et méthodes d'optimisation en acquisition compressée

A El Mahdaoui - 2023 - dspace.usthb.dz
Résumé Dans les applications de télédétection et d'imagerie médicale, l'un des points clés
est l'acquisition, le prétraitement en temps réel et le stockage des informations. En raison de …