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Prethodno priopćenje
https://doi.org/10.17559/TV-20190312141348

Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis

Damian Gogolewski*   ORCID icon orcid.org/0000-0003-2653-2980 ; Kielce University of Technology, Al. 1000-lecia P. P. 7, 25-314 Kielce, Poland
Włodzimierz Makieła ; Kielce University of Technology, Al. 1000-lecia P. P. 7, 25-314 Kielce, Poland

Puni tekst: engleski, pdf (714 KB) str. 305-312 preuzimanja: 49* citiraj
APA 6th Edition
Gogolewski*, D. i Makieła, W. (2021). Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis. Tehnički vjesnik, 28 (1), 305-312. https://doi.org/10.17559/TV-20190312141348
MLA 8th Edition
Gogolewski*, Damian i Włodzimierz Makieła. "Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis." Tehnički vjesnik, vol. 28, br. 1, 2021, str. 305-312. https://doi.org/10.17559/TV-20190312141348. Citirano 20.04.2021.
Chicago 17th Edition
Gogolewski*, Damian i Włodzimierz Makieła. "Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis." Tehnički vjesnik 28, br. 1 (2021): 305-312. https://doi.org/10.17559/TV-20190312141348
Harvard
Gogolewski*, D., i Makieła, W. (2021). 'Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis', Tehnički vjesnik, 28(1), str. 305-312. https://doi.org/10.17559/TV-20190312141348
Vancouver
Gogolewski* D, Makieła W. Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis. Tehnički vjesnik [Internet]. 2021 [pristupljeno 20.04.2021.];28(1):305-312. https://doi.org/10.17559/TV-20190312141348
IEEE
D. Gogolewski* i W. Makieła, "Problems of Selecting the Wavelet Transform Parameters in the Aspect of Surface Texture Analysis", Tehnički vjesnik, vol.28, br. 1, str. 305-312, 2021. [Online]. https://doi.org/10.17559/TV-20190312141348

Sažetak
This paper discusses one of the most important problems related to analysis of surface texture using wavelet analysis - the problem of selection of mother wavelet and decomposition level. The literature related to wavelet transform does not explicitly determine which mother wavelet is most suitable for surface profile analysis and at which level of decomposition this analysis should be performed. The paper describes the criteria of selection of the mother wavelet from the aspect of analysis of two-dimensional surface texture. Details of the algorithms are also included. The calculations were performed on the 3D roughness profiles. The evaluation was based on five selection criteria: autocorrelation test, Pearson correlation, evaluation of 3D roughness parameters, Hotelling test and entropy-based method. The calculations were performed in authorial computer procedures coded in MATLAB software.

Ključne riječi
mother wavelet; new filtration methods; statistical analysis; surface texture; wavelet transform

Hrčak ID: 251777

URI
https://hrcak.srce.hr/251777

Posjeta: 111 *