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作者:

Liu, Yiwen (Liu, Yiwen.) | Shang, Xiuqin (Shang, Xiuqin.) | Shen, Zhen (Shen, Zhen.) | Hu, Bin (Hu, Bin.) | Wang, Zhihai (Wang, Zhihai.) | Xiong, Gang (Xiong, Gang.)

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EI

摘要:

Recently, with the development of both 3D sensors and 3D virtual network that bring the needs of interaction with the real world, many 3D applications burst out. However, it is difficult to understanding these three-dimensional scenes with a fixed program. Then, a data-driven method is required to process these 3D data, which brings a strong demand of 3D Deep Learning in 3D data. Towards this goal, with an end-to-end deep learning, the experiment is based on PointNet++, a well proposed method for feature extraction. The experiment optimizes the network structure and parameters to improve the classification results. Finally, the network is applied to tooth model for classification and identification so that the dental model can be found from different perspectives. © 2019 IEEE.

关键词:

3D printers Deep learning Learning systems Semantics

作者机构:

  • [ 1 ] [Liu, Yiwen]State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing University of Technology, Faculty of Information, Beijing, China
  • [ 2 ] [Shang, Xiuqin]State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing University of Technology, Faculty of Information, Beijing, China
  • [ 3 ] [Shen, Zhen]Beijing Engineering Research Center of Intelligent Systems and Technology, Chinese Academy of Sciences, Beijing, China
  • [ 4 ] [Hu, Bin]Beijing Engineering Research Center of Intelligent Systems and Technology, Chinese Academy of Sciences, Beijing, China
  • [ 5 ] [Wang, Zhihai]Beijing University of Technology, Faculty of Information, Beijing, China
  • [ 6 ] [Xiong, Gang]State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing University of Technology, Faculty of Information, Beijing, China

通讯作者信息:

  • [xiong, gang]state key laboratory for management and control of complex systems, institute of automation, chinese academy of sciences, beijing university of technology, faculty of information, beijing, china

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年份: 2019

页码: 274-279

语种: 英文

被引次数:

WoS核心集被引频次: 0

SCOPUS被引频次: 3

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