FUZZY CLUSTERING OF RAW THREE DIMENSIONAL TOMOGRAPHIC DATA FOR TWO-PHASE FLOWS RECOGNITION
Paweł Fiderek
p.fiderek@kis.p.lodz.plPolitechnika Łódzka, Instytut Informatyki Stosowanej (Poland)
Tomasz Jaworski
Politechnika Łódzka, Instytut Informatyki Stosowanej (Poland)
Radosław Wajman
Politechnika Łódzka, Instytut Informatyki Stosowanej (Poland)
Jacek Kucharski
Politechnika Łódzka, Instytut Informatyki Stosowanej (Poland)
Abstract
The paper contains a description of the fuzzy clustering method usage for the recognition of two-phase gas-liquid flows. The authors present a detailed description of the obtaining process of three dimensional tomographic data, the so-called raw tomographic data, and new methods of the data collection, interpretation and statistical processing. In addition, the article includes a description of the key issues in the field of fuzzy logic and fuzzy clustering such as the determination of the primary features vector or the fuzzy classifier (FCM) principle of use with a specific type of data used in the study. Justifying the choice of fuzzy clustering authors presented the results of experiments carried out, which confirmed that the fuzzy algorithms are very good matched to the study of phenomena of a very dynamic nature, which, definitely, are the two-phase gas-liquid flows.
Keywords:
fuzzy logic, fuzzy clustering, three dimensional capacitance tomographyReferences
Correa C., Valero C., Barreiro P., Diago M. P., Tardáguila J.: Feature extraction on vineyard by Gustafson Kessel FCM and K-means. Proceedings of the Mediterranean Electrotechnical Conference, Melecon 2012.
Google Scholar
Ji Z., Xia Y., Chen Q., Sun Q., Xia D., Feng D. D.: Fuzzy c-means clustering with weighted image patch for image segmentation. Applied Soft Computing Journal 12 (6), 2012, 1659–1667.
Google Scholar
Kannan S. R., Ramathilagam S., Chung P. C.: Effective fuzzy c-means clustering algorithms for data clustering problems. Expert Systems with Applications 39 (7), 2012, 6292–6300.
Google Scholar
Loser T., Wajman R., Mewes D.: Electrical capacitance tomography: image reconstruction along electrical field lines. Measurement Science and Technology, Volume 12, Number 8, 2001.
Google Scholar
Ross T. J.: Fuzzy logic with engineering applications. John Wiley & Sons, 1995.
Google Scholar
Shao Xiao-Yin, Huang Zhi-Yao, Ji Hai-Feng, Li Hai-Qing: Study on Flow Pattern Identification of Gas-oil Two-phase Flow Based on Electrical Capacitance Tomography and Fuzzy Pattern Recognition. Journal of Chemical Engineering of Chinese Universities, 2003.
Google Scholar
Soleimani M., Mitchrll C. N., Banasiak R., Wajman R., Adler A.: Four-dimensional electrical cacitance tomography imaging using experimental data. Progress in Electromagnetics Reseach. 2009.
Google Scholar
Zadeh L. A.: Information and Control. Elsevier, Volume 8, Issue 3, June 1965, 338–353.
Google Scholar
Zadeh L. A.: Toward a theory of fuzzy information granulation and its centrality in human reasoning and fuzzy logic. Fuzzy Sets and Systems, 1997.
Google Scholar
Authors
Paweł Fiderekp.fiderek@kis.p.lodz.pl
Politechnika Łódzka, Instytut Informatyki Stosowanej Poland
Authors
Tomasz JaworskiPolitechnika Łódzka, Instytut Informatyki Stosowanej Poland
Authors
Radosław WajmanPolitechnika Łódzka, Instytut Informatyki Stosowanej Poland
Authors
Jacek KucharskiPolitechnika Łódzka, Instytut Informatyki Stosowanej Poland
Statistics
Abstract views: 179PDF downloads: 244
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Most read articles by the same author(s)
- Tomasz Jaworski, Jacek Kucharski, FUZZY EVALUATION OF VISUAL CONNECTEDNESS IN THERMOGRAPHY IMAGES OF CYLINDRICAL SURFACE , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 5 No. 1 (2015)
- Tomasz Jaworski, Paweł Fiderek, Radosław Wajman, Robert Banasiak, TWO-PHASE FLOW STRUCTURE IDENTIFICATION BASED ON FUZZY ASSESMENT OF 3D TOMOGRAPHICAL IMAGING , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 3 No. 3 (2013)
- Paweł Fiderek, Radosław Wajman, Jacek Kucharski, THE FUZZY SYSTEM FOR RECOGNITION AND CONTROL OF THE TWO PHASE GAS-LIQUID FLOWS , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 5 No. 4 (2015)
