Particle-tracking velocimetry with new algorithms

Measurement Science and Technology

Volumn 11, Issue 6, 2000, Pages 603-616

  Ohmi, Kazuo ^a   Li, Hang Yu ^a  

^a OSAKA SANGYO UNIVERSITY   (Japan)

Author keywords

Dynamic threshold binarization; Image processing; Particle tracking velocimetry; Relaxation method; Visualization

Indexed keywords

ALGORITHMS; IMAGE PROCESSING; PARTICLES (PARTICULATE MATTER); VISUALIZATION;

DYNAMIC THRESHOLD BINARIZATION; PARTICLE TRACKING VELOCIMETRY; RELAXATION METHOD;

VELOCITY MEASUREMENT;

ALGORITHM; IMAGE PROCESSING; PARTICLE IMAGE VELOCIMETRY; TWO-DIMENSIONAL FLOW;

EID: 0034047849     PISSN: 09570233     EISSN: None     Source Type: Journal    
DOI: 10.1088/0957-0233/11/6/303     Document Type: Article

References (23)

1. Barnard S T and Thompson W B 1980 Disparity analysis of images IEEE Trans. Pattern Analysis Machine Intelligence 2 333-40
2. Cowen E A and Monismith S G 1997 A hybrid digital particle tracking velocimetry technique Exp. Fluids 22 199-211
3. Etoh T and Takehara K 1998 The particle mask correlation method Proc. 8th Int. Symp. on Flow Visualization # 283
4. Hassan Y A and Canaan R E 1991 Full-field bubbly flow velocity measurements using a multiframe particle tracking technique Exp. Fluids 12 49-60
5. Hayami H, Oakmoto K and Aramaki S 1997 A trial of benchmark test for PIV J. Visualization Soc. Japan 17 (suppl 1) 163-6 (in Japanese)
6. Huang H T, Fiedler H E and Wang J J 1993a Limitation of PIV - part 1: limitation of conventional techniques due to deformation of particle image patterns Exp. Fluids 15 168-74
7. _ 1993b Limitation of PIV - part 2: particle image distortion, a novel technique Exp. Fluids 15 263-73
8. Ishikawa M, Yamamoto F, Murai Y, Iguchi M and Wada A 1997 A novel PIV algorithm using velocity gradient tensor Proc. PIV-Fukui '97 pp 51-6
9. Kaga A, Yamaguchi K, Kondo A, Inoue Y, Yamaguchi T and Kamoi S 1997 Flow field estimation using PIV-data and fluid dynamic equations Proc. PIV-Fukui '97 pp 131-6
10. Kobayashi T, Saga T and Segawa S 1989 Multipoint velocity measurement for unsteady flow field by digital image processing Flow Visualization V ed R Reznicek (New York: Hemisphere) pp 197-202
11. Labonté G 1999 A new neural network for particle-tracking velocimetry Exp. Fluids 26 340-6
12. Lee S J and Baek SJ 1995 Two-frame PIV and its application to a turbulent channel flow Proc. PIV-Fukui '95 pp 217-26
13. Maas H G, Gruen A and Papantoniou D 1993 Particle tracking velocimetry in three-dimensional flows - part I. Photogrammetric determination of particle coordinates Exp. Fluids 15 133-46
14. Moravec H P 1977 Towards automatic visual obstacle avoidance Proc. 5th Int. Joint Conf. Artificial Intelligence p 584
15. Ohmi K 1996 Cross-correlation PIV measurement using different flow visualization methods J. Flow Visualization Soc. 16 (suppl 1) 219-22 (in Japanese)
16. Ohmi K and Dao Hai Lam 1998 New particle tracking PIV using an improved relaxation method Proc. 8th Int. Symp. on Flow Visualization # 209
17. Ohmi K and Li H Y 1999 Particle tracking velocimetry by combined use of the Moravec operator and the relaxation algorithm Proc. 2nd Pacific Symp. on Flow Visualization PF-112
18. Ohyama R, Takagi T, Tsukiji T, Nakanishi S and Kaneko K 1993 Particle tracking technique and velocity measurement of visualized flow fields by means of genetic algorithm J. Visualization Soc. Japan 13 (suppl 1) 35-8 (in Japanese)
19. Okamoto K, Nishio S, Kobayashi T and Saga T 1997 Standard images for particle imaging velocimetry Proc. PIV-Fukui '97 pp 229-36
20. Okamoto K, Schmidl W D and Hassan YA 1995 Least force technique for the particle tracking algorithm Flow Visualization VII ed J P Crowder (New York: Begell House) pp 647-52
21. Uemura T, Yamamoto F and Ohmi K 1989 High speed algorithm of image analysis for real time measurement of two-dimensional velocity distribution Flow Visualization ed B Khalighi et al ASME FED-85 pp 129-34
22. Westerweel J, Dabiri D and Gharib M 1997 The effect of a discrete window offset on the accuracy of cross-correlation analysis of digital PIV recordings Exp. Fluids 23 20-8
23. Willert C E and Gharib M 1991 Digital particle image velocimetry Exp. Fluids 10 181-93