Chinese Journal of Liquid Crystals and Displays, Volume. 35, Issue 3, 250(2020)

FPGA implementation of image edge detection based on four algorithms of GAUSS-filter, SOBEL, NMS and OTSU

ZHANG Hao, WANG Su-Zhen, ZHENG Yu, WANG Wei, LI Wei-zhi, WANG Peng, REN Gui-shan, and MA Jia-lin
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    References(16)

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    [5] [5] ZOU X X, ZHANG Y H, ZHANG S Y, et al. FPGA implementation of edge detection for Sobel operator in eight directions [C]//Proceedings of 2018 IEEE Asia Pacific Conference on Circuits and Systems. Chengdu: IEEE, 2018: 520-523.

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    [7] [7] DONG E Z, ZHAO Y, YU X, et al. An improved NMS-based adaptive edge detection method and its FPGA implementation [J]. Journal of Sensors, 2016, 2016: 1470312.

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    ZHANG Hao, WANG Su-Zhen, ZHENG Yu, WANG Wei, LI Wei-zhi, WANG Peng, REN Gui-shan, MA Jia-lin. FPGA implementation of image edge detection based on four algorithms of GAUSS-filter, SOBEL, NMS and OTSU[J]. Chinese Journal of Liquid Crystals and Displays, 2020, 35(3): 250

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    Paper Information

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    Received: Aug. 19, 2019

    Accepted: --

    Published Online: May. 12, 2020

    The Author Email:

    DOI:10.3788/yjyxs20203503.0250

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