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Digital Image Processing in Investigations of Plasma Flow Structure
- 1.0368572 - ÚFP 2012 RIV US eng J - Journal Article
Chumak, Oleksiy - Hrabovský, Milan
Digital Image Processing in Investigations of Plasma Flow Structure.
IEEE Transactions on Plasma Science. Roč. 39, č. 11 (2011), s. 2910-2911. ISSN 0093-3813. E-ISSN 1939-9375
R&D Projects: GA TA ČR TA01010300
Institutional research plan: CEZ:AV0Z20430508
Keywords : plasma jet * plasma flow fluctuations * image processing
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 1.174, year: 2011
This paper demonstrates the use of digital image processing for investigations of a plasma flow development. Two examples are presented. In the first, the postprocessing of shadowgraph images emphasizes objects of interest and makes the image clearer. The second processing method, based on a statistical analysis of photographs of a fluctuating jet, generates a map of fluctuation intensity in the plasma.
Permanent Link: http://hdl.handle.net/11104/0202876
Number of the records: 1