Results 11 to 20 of about 1,354,418 (296)

Efficient Lossy Compression for Compressive Sensing Acquisition of Images in Compressive Sensing Imaging Systems

open access: yesSensors, 2014
Compressive Sensing Imaging (CSI) is a new framework for image acquisition, which enables the simultaneous acquisition and compression of a scene. Since the characteristics of Compressive Sensing (CS) acquisition are very different from traditional image
Xiangwei Li   +4 more
doaj   +2 more sources

Compressive Sensing of Sparse Tensors [PDF]

open access: yes, 2014
Compressive sensing (CS) has triggered an enormous research activity since its first appearance. CS exploits the signal's sparsity or compressibility in a particular domain and integrates data compression and acquisition, thus allowing exact ...
Shmuel Friedland (7936745)   +2 more
core   +7 more sources

LS-CS-Residual (LS-CS): Compressive Sensing on Least Squares Residual [PDF]

open access: yesIEEE Transactions on Signal Processing, 2010
Accepted (with mandatory minor revisions) to IEEE Trans. Signal Processing.
openaire   +3 more sources

An Adaptive Rate Blocked Compressive Sensing Method for Video

open access: yesEntropy, 2021
An adaptive rate Compressive Sensing (CS) method for video signals is proposed. The Blocked Compressive Sensing (BCS) scheme is adopted in this method. Firstly, each video frame is blocked and measured by the BCS scheme, and then the mean and variance of
Jianming Wang, Jianhua Chen
doaj   +1 more source

CS-ROMER: a novel compressed sensing framework for Faraday depth reconstruction

open access: yesMonthly Notices of the Royal Astronomical Society, 2022
ABSTRACT The reconstruction of Faraday depth structure from incomplete spectral polarization radio measurements using the RM synthesis technique is an underconstrained problem requiring additional regularization. In this paper, we present cs-romer: a novel object-oriented compressed sensing framework to reconstruct Faraday depth signals ...
Miguel Cárcamo   +3 more
openaire   +3 more sources

Data Collection Method in Clustering Sensing Network Based on Compressive Sensing [PDF]

open access: yesJisuanji gongcheng, 2018
In order to reduce the cluster sensing network transmissions and prolong network lifetime,this paper proposes a data collection method based on the hybrid Compressive Sensing(CS) technology for clustering Wireless Sensor Network(WSN).It divides the ...
LI Yulong,LIU Renren,ZHAO Jinfeng,ZANG Lang,CAO Bin
doaj   +1 more source

A Two-Branch Convolution Residual Network for Image Compressive Sensing

open access: yesIEEE Access, 2020
Deep learning has made great progress in image compressive sensing (CS) tasks recently, and several CS models based on it have achieved superior performance. In practice, sensing the entire image requires huge memory and computational effort.
Chenquan Gan   +3 more
doaj   +1 more source

Compressive Sensing Hyperspectral Imaging by Spectral Multiplexing with Liquid Crystal

open access: yesJournal of Imaging, 2018
Hyperspectral (HS) imaging involves the sensing of a scene’s spectral properties, which are often redundant in nature. The redundancy of the information motivates our quest to implement Compressive Sensing (CS) theory for HS imaging.
Yaniv Oiknine   +4 more
doaj   +1 more source

Fast and efficient compressive sensing using structurally random matrices [PDF]

open access: yes, 2012
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2011 IEEE. Personal use of this material is permitted.
Trac D. Tran   +7 more
core   +1 more source

A Systematic Review of Compressive Sensing: Concepts, Implementations and Applications

open access: yesIEEE Access, 2018
Compressive Sensing (CS) is a new sensing modality, which compresses the signal being acquired at the time of sensing. Signals can have sparse or compressible representation either in original domain or in some transform domain.
Meenu Rani, S. B. Dhok, R. B. Deshmukh
doaj   +1 more source

Home - About - Disclaimer - Privacy