Application of image processing system based on digital signal processor to temperature field measurement in laser molten pool

被引:0
|
作者
Cao, Zhen [1 ]
Yang, Xichen [1 ]
Zhang, Haiming [1 ]
机构
[1] Laser Processing Center, Tianjin Polytechnic University, Tianjin 300160, China
来源
关键词
Digital signal processors (DSP) - Dynamic characteristics - Image processing system - Laser technique - Molten pool - Morphology and size - On-line measurement - Temperature field measurements;
D O I
10.3788/CJL20093604.1016
中图分类号
学科分类号
摘要
引用
收藏
页码:1016 / 1019
相关论文
共 50 条
  • [31] Digital signal processing for a level measurement system based on FMCW radar
    Chen, Hai
    Li, Yan
    Wang, Xin-min
    2007 IEEE INTERNATIONAL CONFERENCE ON CONTROL AND AUTOMATION, VOLS 1-7, 2007, : 955 - 959
  • [32] Molten pool image processing and feature extraction based on multiple visions
    Wu, Dawei
    Xiong, Zhenyu
    Gu, Wangping
    Shan, Jun
    MATERIALS PROCESSING AND MANUFACTURING III, PTS 1-4, 2013, 753-755 : 2131 - 2134
  • [33] PMSM control system based on digital signal processor
    Jun, Zhu
    Wankui, Li
    Lili, Han
    Journal of Networks, 2013, 8 (04) : 924 - 931
  • [34] Application specific digital signal processing system
    Electronics World and Wireless World, 1993, 99 (1688):
  • [35] Acoustic Signal Acquisition and Analysis System Based on Digital Signal Processor
    Liu, Yang
    Tie, Yong
    Na, Shun
    Li, Dong
    ADVANCES IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-6, 2012, 518-523 : 1436 - 1441
  • [36] Dynamic features of plasma plume and molten pool in laser lap welding based on image monitoring and processing techniques
    Meng, Wei
    Yin, Xiaohui
    Fang, Junfei
    Guo, Lijie
    Ma, Qunshuang
    Li, Zhuguo
    OPTICS AND LASER TECHNOLOGY, 2019, 109 : 168 - 177
  • [37] Digital signal processing system for image pattern recognition
    Zoican, S
    TELSIKS 2001, VOL 1 & 2, PROCEEDINGS, 2001, : 423 - 425
  • [38] Velocity Profile Measurement Using Digital Signal Processor-Based Optical Tomography System
    Rahim, Ruzairi Abdul
    Chiam, K. T.
    Rahiman, M. H. Fazalul
    Jayasuman, P.
    IEEE SENSORS JOURNAL, 2009, 9 (09) : 1076 - 1083
  • [39] A digital image-based measurement system for laser diode module
    Lin, CS
    Wu, WZ
    Lin, ACY
    Chen, CH
    OPTIK, 2000, 111 (11): : 477 - 484
  • [40] Digital image-based measurement system for laser diode module
    Lin, Chern-Sheng
    Wu, Wei-Zun
    Lin, Albert Chin-Yu
    Chen, Chiao-Hsiang
    Optik (Jena), 2000, 111 (11): : 477 - 484