| 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。 |
| 关键词: 数字粒子图像测速 相关分析算法 搜索范围 搜索路径 |
| DOI： |
| 分类号:P332.4 |
| 基金项目: |
|
| Development of correlation analysis algorithm of digital particle image velocimeter method |
|
WU Long hua,TANG Hong wu,YAN Zhong ming
|
| 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. |
| Key words: digital particle image velocimeter,correlation analysis algorithm,hunting zone,hunting route |
