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NUCLEAR TECHNIQUES, Volume. 47, Issue 4, 040201(2024)

CUDA-based parallel acceleration algorithm for wavelet denoising of airborne γ-ray spectrometry data

Chao XIONG1, Xin WANG1, Xinjie WANG2, and Hexi WU1、*
Author Affiliations
  • 1School of Nuclear Science and Engineering, East China University of Technology, Nanchang 330013, China
  • 2School of Radiation Medicine and Protection (SRMP) of Soochow University, Suzhou 215123, China
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    [1] LIU Qiushi, ZHANG Qingxian, YANG Hai et al. Research on terrain correction method of airborne γ spectrometry[J]. Nuclear Techniques, 44, 090503(2021).

    [2] XIONG Chao, SUN Kun, GE Liangquan et al. A method for the identification of ore-caused anomalies information in the airborne γ-ray spectrum based on fractal filtering by layers[J]. Nuclear Techniques, 42, 010201(2019).

    [3] XIONG Chao, GE Liangquan, SUN Kun et al. Extraction of airborne γ spectrum anomalies by using 2-D wavelet analysis[J]. Nuclear Electronics & Detection Technology, 39, 538-544(2019).

    [4] ZHAO Siwen, WU Yi, WANG Chongjie. Denoising algorithm of gamma energy spectra based on singular spectrum analysis[J]. Physics Experimentation, 41, 11-17, 22(2021).

    [5] XU Mingju, GAO Jinyao, HU Hao et al. Wavelet transform based on GCV criterion and CUDA technology for ground roll attenuation[J]. Progress in Geophysics, 33, 760-768(2018).

    [6] Honzátko D, Kruliš M. Accelerating block-matching and 3D filtering method for image denoising on GPUs[J]. Journal of Real-Time Image Processing, 16, 2273-2287(2019).

    [7] QIU Jiyan, LING Xiang, GUAN Feifan et al. Parallel image discrete wavelet transform based on GPU[J]. Electronic Technology & Software Engineering, 57(2019).

    [8] Xu Y P, Zhang C L, Xu Z J et al. A generic parallel computational framework of lifting wavelet transform for online engineering surface filtration[J]. Signal Processing, 165, 37-56(2019).

    [9] ZHANG Jinshuang. Research and implementation of discrete wavelet transform algorithm based on CUDA technology[J]. Modern Information Technology, 4, 72-75, 78(2020).

    [10] BA Zhenning, ZHAO Jingxuan, WU Mengtao et al. Simulation of near-fault ground motions in complex sites based on CPU-GPU heterogeneous parallelism by spectral element method[J]. Acta Seismologica Sinica, 44, 182-193(2022).

    [11] SUN Kun, XIONG Chao, GE Liangquan et al. Line unit correction method of airborne gamma-ray spectrum anomaly information based on wavelet transform[J]. Nuclear Techniques, 41, 100501(2018).

    [12] Tian C W, Zheng M H, Zuo W M et al. Multi-stage image denoising with the wavelet transform[J]. Pattern Recognition, 134, 109050(2023).

    [13] CAO Dong, BI Yanzhao, HUANG Qiuming et al. BOTDR denoising scheme based on joint improvement of wavelet threshold[J]. Foreign Electronic Measurement Technology, 41, 83-86(2022).

    [14] Shaik A, Thanikaiselvan V. Comparative analysis of integer wavelet transforms in reversible data hiding using threshold based histogram modification[J]. Journal of King Saud University-Computer and Information Sciences, 33, 878-889(2021).

    [15] Phillips J C, Hardy D J, Maia J D C et al. Scalable molecular dynamics on CPU and GPU architectures with NAMD[J]. The Journal of Chemical Physics, 153, 044130(2020).

    [16] XIONG Chao, WANG Xin, WANG Xinjie et al. Parallel acceleration algorithm for UAV gamma spectrum data processing[C], 467-470(2023).

    [17] DONG Luo, GE Wancheng, CHEN Kangli. Study on application of parallel computation on CUDA[J]. Information Technology, 34, 11-15(2010).

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    Chao XIONG, Xin WANG, Xinjie WANG, Hexi WU. CUDA-based parallel acceleration algorithm for wavelet denoising of airborne γ-ray spectrometry data[J]. NUCLEAR TECHNIQUES, 2024, 47(4): 040201

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    Paper Information

    Category: Research Articles

    Received: Oct. 19, 2023

    Accepted: --

    Published Online: May. 28, 2024

    The Author Email: WU Hexi (吴和喜)

    DOI:10.11889/j.0253-3219.2024.hjs.47.040201

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology