Research on the algorithm of Binary Image Cross-Correlation for unsteady flow field measurement

Acta Mechanica Sinica/Lixue Xuebao

Volumn 15, Issue 1, 1999, Pages 37-38

  Ruan, Xiaodong ^a   Song, Xiangqun ^b   Yamamoto, Fujio ^b  

^a ZHEJIANG UNIVERSITY   (China)

^b UNIVERSITY OF FUKUI   (Japan)

Author keywords

Cross correlation; Particle identification; PIV; Post processing

Indexed keywords

FLOW VISUALIZATION; IMAGE ANALYSIS; PATTERN RECOGNITION; UNSTEADY FLOW; VELOCIMETERS; VELOCITY MEASUREMENT;

BINARY IMAGE CROSS CORRELATION ALGORITHM; PARTICLE IDENTIFICATION; PARTICLE IMAGE VELOCIMETRY; POST PROCESSING;

ALGORITHMS;

EID: 0032636972     PISSN: 05677718     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Adrian RJ. Particle-imaging techniques for experimental fluid mechanics. Ann Rev Fluid Mech, 1991, 23: 261-304
2. Willert CE, Gharib M. Digital particle image velocimetry. Experiments in Fluids, 1991, 15: 417-430
3. Hartmann J, Kohler W, Stolz W, et al. Evaluation of instationary of flow field using cross-correlation in image sequences. Experiments in Fluids, 1996, 20: 210-217
4. Ruan XD, Song XQ, Yamamoto F, et al. PIV measurement of fluid flow and mixing homogeneous degree in static mixer. Proceedings of The Second International Workshop on PIV'97-Fukui, Fukui, 1997-07. 85-90
5. Yamamoto F, Song XQ. PIV technique for gas-liquid multi-phase flow. The Teaching Material of JSME Seminar, No.97-67, 1997. 31-52 (In Japanese)
6. Song XQ, Yamamoto F, Iguchi M, et al. A new cross-correlation algorithm for PIV based on Delaunay Tessellation. Journal of the Flow Visualization Society of Japan, 1997, 16(2): 19-22