Search Results - subject:"Compressed sensing"

Transportation origin-destination demand estimation with quasi-sparsity

Wang, Jingxing; Lu, Shu; Liu, Hongsheng; Ban, Xuegang - In: Transportation science 57 (2023) 2, pp. 289-312

Persistent link: https://www.econbiz.de/10014310743

Reconstructing a complex financial network using compressed sensing based on low-frequency time series data

Si, Jingjian; Zhou, Jinsheng; Gao, Xiangyun; Wang, Ze; … - In: Finance research letters 49 (2022), pp. 1-9

Persistent link: https://www.econbiz.de/10013478776

Reconstruction of financial time series data based on compressed sensing

Si, Jingjian; Gao, Xiangyun; Zhou, Jinsheng; Xi, Xian; … - In: Finance research letters 47 (2022) 1, pp. 1-8

Persistent link: https://www.econbiz.de/10013457697

An energy efficient and secure data forwarding scheme for wireless body sensor network

Kumar, A. Dinesh; Smys, S. - In: International journal of networking and virtual … 21 (2019) 2, pp. 163-186

Persistent link: https://www.econbiz.de/10012144452

Sparse recovery via partial regularization : models, theory, and algorithms

Lu, Zhaosong; Li, Xiaorui - In: Mathematics of operations research 43 (2018) 4, pp. 1290-1316

Persistent link: https://www.econbiz.de/10011957061

Residual Reconstruction Algorithm Based on Half-Pixel Multi-Hypothesis Prediction for Distributed Compressive Video Sensing

Wu, Minghu; Tong, Ying; Chen, Rui; Yang, Jie - In: International Journal of Mobile Computing and … 9 (2018) 4, pp. 16-33

Compressed sensing (CS) provides a method to sample and reconstruct sparse signals far below the Nyquist sampling rate …

Persistent link: https://www.econbiz.de/10012046496

A Hybrid Feature Extraction Framework for Face Recognition: HOG and Compressive Sensing

Abdel-Qader, Ikhlas; Jaber, Ali K. - In: International Journal of Handheld Computing Research (IJHCR) 8 (2017) 1, pp. 1-13

A hybrid framework, that can be used in face recognition applications, to enhance system recognition efficiency and speed by extracting the most efficient features of face images is proposed. The proposed framework is based on features obtained using Histograms of Oriented Gradients (HOG)...

Persistent link: https://www.econbiz.de/10012045166

A compressed sensing based AI learning paradigm for crude oil price forecasting

Yu, Lean; Zhao, Yang; Tang, Ling - In: Energy economics 46 (2014), pp. 236-245

Persistent link: https://www.econbiz.de/10011298594

Weak recovery conditions from graph partitioning bounds and order statistics

Aspremont, Alexandre d'; El Karoui, Noureddine - In: Mathematics of operations research 38 (2013) 2, pp. 228-247

Persistent link: https://www.econbiz.de/10009751531

An infeasible-point subgradient method using adaptive approximate projections

Lorenz, Dirk; Pfetsch, Marc; Tillmann, Andreas - In: Computational Optimization and Applications 57 (2014) 2, pp. 271-306

>1</Subscript>-norm solution to an underdetermined linear system, an important problem in Compressed Sensing. Copyright …

Persistent link: https://www.econbiz.de/10010998277