Laser & Optoelectronics Progress, Volume. 51, Issue 6, 61205(2014)

Extraction of Point Cloud Normal Vector Based on Circumcircle Method

Li Yingying*, Zhang Zhiyi, and Yuan Lin
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    References(7)

    [1] [1] Xu Jingzhu. Research on Methods and Evaluation of Stripe Center Extraction in Structured Light 3D Measurement [D]. Nanjing: Nanjing Agricultural University, 2012.

    [2] [2] Yang Wei. Research on Method for Extracting Center of Structured Light Stripe [D]. Harbin: Harbin Institute of Technology, 2009.

    [3] [3] Li Bao, Cheng Zhiquan, Dang Gang, et al.. Survey on normal estimation for 3D point clouds [J].Computer Engineering and Applications, 2010, 46(23): 1-7.

    [4] [4] C Steger. Extracting curvilinear structures: a differential geometric approach [J]. Computer Vision- ECCV′ 96 Lecture Notes in Computer Science, 1996,1064: 630-641.

    [5] [5] C Steger. An unbiased detector of curvilinear structures [J]. IEEE Transaction on Pattern Analysis and Machine Intelligence, 1998, 20(2): 113-125.

    [7] [7] Bazen A M, Gerez S H. Systematic methods for the computation of the directional fields and singular points of fingerprints [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2002, 24(7): 905-918

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    Li Yingying, Zhang Zhiyi, Yuan Lin. Extraction of Point Cloud Normal Vector Based on Circumcircle Method[J]. Laser & Optoelectronics Progress, 2014, 51(6): 61205

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Dec. 17, 2013

    Accepted: --

    Published Online: Apr. 23, 2014

    The Author Email: Yingying Li (768589089@qq.com)

    DOI:10.3788/lop51.061205

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