吴龙华,唐洪武,严忠民. 数字粒子图像测速中相关分析算法的改进[J]. 水利水运工程学报, 2002, (1): 60-62.
引用本文: 吴龙华,唐洪武,严忠民. 数字粒子图像测速中相关分析算法的改进[J]. 水利水运工程学报, 2002, (1): 60-62.
shu
WU Long hua,TANG Hong wu,YAN Zhong ming. Development of correlation analysis algorithm of digital particle image velocimeter method[J]. Hydro-Science and Engineering, 2002, (1): 60-62.
Citation: WU Long hua,TANG Hong wu,YAN Zhong ming. Development of correlation analysis algorithm of digital particle image velocimeter method[J]. Hydro-Science and Engineering, 2002, (1): 60-62.
shu

数字粒子图像测速中相关分析算法的改进

Development of correlation analysis algorithm of digital particle image velocimeter method

    摘要
  • 摘要: 通过限制相关分析的搜索范围，改进相关分析的搜索路径，可减少计算工作量，并提高了分析结果的准确性和可靠性。

     

    Abstract: The calculation intensity of the correlation analysis algorithm of the digital particle image velocimeter(DPIV) method is reduced, and the accuracy and reliability of the analytical results are raised, by restricting the hunting zone and improving the hunting route.

     

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