Výsledky vyhledávání - "Iterative shrinkage/thresholding algorithm"

  1. 1

    On the Convergence of the Iterates of the “Fast Iterative Shrinkage/Thresholding Algorithm Autor Chambolle, A., Dossal, Ch

    ISSN: 0022-3239, 1573-2878
    Vydáno: New York Springer US 01.09.2015
    “…We discuss here the convergence of the iterates of the “Fast Iterative Shrinkage/Thresholding Algorithm…”
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  2. 2

    A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems Autor Beck, Amir, Teboulle, Marc

    ISSN: 1936-4954, 1936-4954
    Vydáno: Philadelphia Society for Industrial and Applied Mathematics 01.01.2009
    Vydáno v SIAM journal on imaging sciences (01.01.2009)
    “…We consider the class of iterative shrinkage-thresholding algorithms (ISTA) for solving linear inverse problems arising in signal/image processing…”
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  3. 3

    ANOTHER LOOK AT THE FAST ITERATIVE SHRINKAGE/THRESHOLDING ALGORITHM (FISTA) Autor Kim, Donghwan, Fessler, Jeffrey A

    ISSN: 1052-6234
    Vydáno: United States 2018
    Vydáno v SIAM journal on optimization (2018)
    “…This paper provides a new way of developing the "Fast Iterative Shrinkage/Thresholding Algorithm (FISTA)" [3…”
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  4. 4

    Learned Two-Step Iterative Shrinkage Thresholding Algorithm for Deep Compressive Sensing Autor Gan, Hongping, Wang, Xiaoyang, He, Lijun, Liu, Jie

    ISSN: 1051-8215, 1558-2205
    Vydáno: New York IEEE 01.05.2024
    “…Deep unrolling architectures have revitalized compressive sensing (CS) by seamlessly blending deep neural networks with traditional optimization-based…”
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  5. 5

    The variant of the iterative shrinkage-thresholding algorithm for minimization of the ℓ1 over ℓ∞ norms Autor Wang, Jun, Ma, Qiang

    ISSN: 0165-1684, 1872-7557
    Vydáno: Elsevier B.V 01.10.2023
    Vydáno v Signal processing (01.10.2023)
    “…•We construct a novel variant of fast iterative shrinkage-thresholding algorithm (FISTA) based on the Moreau envelop of the L1/Linf…”
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  6. 6

    Exponential Wavelet Iterative Shrinkage Thresholding Algorithm for compressed sensing magnetic resonance imaging Autor Zhang, Yudong, Dong, Zhengchao, Phillips, Preetha, Wang, Shuihua, Ji, Genlin, Yang, Jiquan

    ISSN: 0020-0255
    Vydáno: Elsevier Inc 20.11.2015
    Vydáno v Information sciences (20.11.2015)
    “…It is beneficial for both hospitals and patients to accelerate MRI scanning. Recently, a new fast MRI technique based on CS was proposed. However, the…”
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  7. 7

    Probability-Based Complex-Valued Fast Iterative Shrinkage-Thresholding Algorithm for Deconvolution Beamforming Autor Jiang, Shiyao, Jiang, Rongxin, Liu, Xuesong, Gu, Boxuan, Chen, Yaowu

    ISSN: 0364-9059, 1558-1691
    Vydáno: New York IEEE 01.04.2024
    Vydáno v IEEE journal of oceanic engineering (01.04.2024)
    “… This study proposes a probability-based complex-valued fast iterative shrinkage-thresholding algorithm (CFISTA…”
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  8. 8

    Migration through Resolution Cell Correction and Sparse Aperture ISAR Imaging for Maneuvering Target Based on Whale Optimization Algorithm—Fast Iterative Shrinkage Thresholding Algorithm Autor Guo, Xinrong, Liu, Fengkai, Huang, Darong

    ISSN: 1424-8220, 1424-8220
    Vydáno: Switzerland MDPI AG 01.04.2024
    Vydáno v Sensors (Basel, Switzerland) (01.04.2024)
    “…–fast iterative shrinkage thresholding algorithm (WOA-FISTA). In this algorithm, FISTA is used to perform…”
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  9. 9

    On the Convergence of the Iterative Shrinkage/Thresholding Algorithm With a Weakly Convex Penalty Autor Bayram, Ilker

    ISSN: 1053-587X, 1941-0476
    Vydáno: New York IEEE 15.03.2016
    “…We consider the iterative shrinkage/thresholding algorithm (ISTA) applied to a cost function composed of a data fidelity term and a penalty term…”
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  10. 10

    Subspace-Based Two-Step Iterative Shrinkage/Thresholding Algorithm for Microwave Tomography Breast Imaging Autor Wu, Ji, Yang, Fan, Zheng, Jinchuan, Nguyen, Hung T., Chai, Rifai

    ISSN: 1424-8220, 1424-8220
    Vydáno: Switzerland MDPI AG 01.03.2025
    Vydáno v Sensors (Basel, Switzerland) (01.03.2025)
    “…Microwave tomography serves as a promising non-invasive technique for breast imaging, yet accurate reconstruction in noisy environments remains challenging. We…”
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  11. 11

    Sparse seismic reflectivity inversion using an adaptive fast iterative shrinkagethresholding algorithm Autor Li, Chuanhui, Liu, Xuewei

    ISSN: 0016-8025, 1365-2478
    Vydáno: Houten Wiley Subscription Services, Inc 01.07.2022
    Vydáno v Geophysical Prospecting (01.07.2022)
    “… The fast iterative shrinkagethresholding algorithm is one of the most effective methods to solve l1…”
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  12. 12

    Acoustical source reconstruction from non-synchronous sequential measurements by Fast Iterative Shrinkage Thresholding Algorithm Autor Yu, Liang, Antoni, Jerome, Leclere, Quentin, Jiang, Weikang

    ISSN: 0022-460X, 1095-8568
    Vydáno: Amsterdam Elsevier Ltd 10.11.2017
    Vydáno v Journal of sound and vibration (10.11.2017)
    “…), a method of sequential measurements without reference, was recently investigated (JSV,2016,372:31-49). In this paper, the Propagation based Fast Iterative Shrinkage Thresholding Algorithm…”
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  13. 13

    Fast Iterative Shrinkage-Thresholding Algorithm with Continuation for Brain Injury Monitoring Imaging Based on Electrical Impedance Tomography Autor Liu, Xuechao, Zhang, Tao, Ye, Jian’an, Tian, Xiang, Zhang, Weirui, Yang, Bin, Dai, Meng, Xu, Canhua, Fu, Feng

    ISSN: 1424-8220, 1424-8220
    Vydáno: Switzerland MDPI AG 01.12.2022
    Vydáno v Sensors (Basel, Switzerland) (01.12.2022)
    “… To address these problems, a least absolute shrinkage and selection operator model is built, and a fast iterative shrinkage-thresholding algorithm with continuation (FISTA-C) is proposed…”
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  14. 14

    Learned Block Iterative Shrinkage Thresholding Algorithm for Photothermal Super Resolution Imaging Autor Hauffen, Jan Christian, Kästner, Linh, Ahmadi, Samim, Jung, Peter, Caire, Giuseppe, Ziegler, Mathias

    ISSN: 1424-8220, 1424-8220
    Vydáno: Basel MDPI AG 25.07.2022
    Vydáno v Sensors (Basel, Switzerland) (25.07.2022)
    “… We show the benefits of using a learned block iterative shrinkage thresholding algorithm (LBISTA…”
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  15. 15

    Synthesis of Planar Arrays Based on Fast Iterative Shrinkage-Thresholding Algorithm Autor Gong, Yu, Xiao, Shaoqiu, Wang, Bingzhong

    ISSN: 0018-926X, 1558-2221
    Vydáno: New York IEEE 01.09.2021
    “…In this communication, a pattern synthesis method based on fast iterative shrinkage-thresholding algorithm (FISTA…”
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  16. 16

    Iterative shrinkage-thresholding algorithm with inertia and dry friction for convolutional dictionary learning Autor Li, Pengyu, Zhang, Yali, Li, Ze, Wang, Jinjia

    ISSN: 1051-2004, 1095-4333
    Vydáno: Elsevier Inc 01.08.2023
    Vydáno v Digital signal processing (01.08.2023)
    “…The iterative shrinkage-thresholding algorithm (ISTA) is often used to address the convolutional dictionary learning problem…”
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  17. 17

    Fast compressive beamforming with a modified fast iterative shrinkage-thresholding algorithm Autor Wang, Shuo, Chi, Cheng, Jin, Shenglong, Wang, Peng, Liu, Jiyuan, Huang, Haining

    ISSN: 1520-8524
    Vydáno: 01.05.2021
    “…Compressive beamforming has been successfully applied to direction-of-arrival estimation with sensor arrays. The results demonstrated that this technique…”
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  18. 18

    An extension of fast iterative shrinkagethresholding algorithm to Riemannian optimization for sparse principal component analysis Autor Huang, Wen, Wei, Ke

    ISSN: 1070-5325, 1099-1506
    Vydáno: Oxford Wiley Subscription Services, Inc 01.01.2022
    “…Sparse principal component analysis (PCA), an important variant of PCA, attempts to find sparse loading vectors when conducting dimension reduction. This paper…”
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  19. 19

    Adaptive step-size fast iterative shrinkage-thresholding algorithm and sparse-spike deconvolution Autor Pan, Shulin, Yan, Ke, Lan, Haiqiang, Badal, José, Qin, Ziyu

    ISSN: 0098-3004
    Vydáno: Elsevier Ltd 01.01.2020
    Vydáno v Computers & geosciences (01.01.2020)
    “…The standard Fast Iterative Shrinkage-Thresholding Algorithm (FISTA) adopts a search approach consisting of linear increases to determine the step size of the internal gradient…”
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  20. 20

    Diagonal-Newton Fast Iterative Shrinkage-Thresholding Algorithm for Solving Linear Inverse Problems in Image Restoration Autor Sim, Hong Seng, Goh, Yong Kheng, Chua, Sing Yee, Leong, Wah June

    ISSN: 2193-567X, 1319-8025, 0377-9211, 2191-4281
    Vydáno: Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2025
    “…The Fast Iterative Shrinkage-Thresholding Algorithm (FISTA) is widely used to solve inverse problems arising from various image processing applications…”
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