20 August 2010 Research on the testing technology for the water-saving performance of shower nozzle based on image analysis
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Proceedings Volume 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering; 782011 (2010); doi: 10.1117/12.867587
Event: International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 2010, Xi'an, China
Abstract
Spray field of the shower nozzle has its own unique characteristics, which are instantaneity and speediness, gas-liquid two-phase nature and complexity of multiple jets. Using the traditional artificial observational method to detect the water-saving performance can not get high precision and can only extract limited characteristics. A method of image acquisition and analysis technology is described in this article, which can provide foundation for testing water-saving performance of the nozzle. By the image analysis method, it can obtain both the flow characteristic of the jet in the spray field and the relationships of pressure, flow rate and spray angle.
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Pei Lu, Rui Li, Enming Wu, "Research on the testing technology for the water-saving performance of shower nozzle based on image analysis", Proc. SPIE 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 782011 (20 August 2010); doi: 10.1117/12.867587; https://doi.org/10.1117/12.867587
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KEYWORDS
Image analysis

Image acquisition

Image processing

Analytical research

Head

High speed cameras

Image transmission

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