Detection of SpiralWaves in Video

This paper presents novel video-based algorithms for detection and tracking of spiral waves in a spinning disk reactor. The algorithms are based on spiral wave model and their performance is compared with results predicted by the computational fluid dynamics algorithms for fluid flow. In each frame...

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Bibliographic Details
Published in:	18th International Conference on Pattern Recognition (ICPR'06) Vol. 1; pp. 396 - 399
Main Authors:	Korzhova, V.N., Goldgof, D.B., Sisoev, G.M.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 2006
Subjects:	Aluminum Cameras Fluid flow Image motion analysis Motion analysis Optical films Predictive models Reservoirs Spinning Spirals
Online Access:	Get full text
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Summary:	This paper presents novel video-based algorithms for detection and tracking of spiral waves in a spinning disk reactor. The algorithms are based on spiral wave model and their performance is compared with results predicted by the computational fluid dynamics algorithms for fluid flow. In each frame points on the top of waves are detected and a spiral model fitted to the points. Using experimental video data, the developed models and algorithms allow investigators to estimate the characteristics of wave regimes such as wavelength and inclination angles. Results computed from video data are compared with number predicted by the theoretical model
ISBN:	0769525210 9780769525211
ISSN:	1051-4651 2831-7475
DOI:	10.1109/ICPR.2006.443