Frequency analysis of gravure printed finger patterns using fast Fourier transform (MATLAB code)

datacite.relation.cites https://github.com/matlab2tikz/matlab2tikz
datacite.relation.cites https://github.com/RobustSP/toolbox
datacite.relation.cites https://doi.org/10.1017/9781139084291
datacite.relation.isSupplementTo https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/3841
dc.contributor.author Rothmann-Brumm, Pauline
dc.date.accessioned 2023-05-16T11:33:03Z
dc.date.available 2023-05-16T11:33:03Z
dc.date.created 2023
dc.date.issued 2023-05-16
dc.description This dataset contains MATLAB code for frequency analysis of gravure printed finger patterns from the [HYPA-p](https://tudatalib.ulb.tu- darmstadt.de/handle/tudatalib/3841) dataset. The developed algorithm performs 1-dimensional fast Fourier transform (FFT) on selected image data from the HYPA-p dataset, i.e. on all 'L-fields'. The peaks of the FFT-spectra correspond to the dominant distances of the fingers. Peak finding is performed after smoothing of the FFT-spectra with pre-defined filter kernels. Further information can be found in the dissertation of Pauline Rothmann-Brumm (2023) and in the provided README-file. de_DE
dc.identifier.uri https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/3839
dc.identifier.uri https://doi.org/10.48328/tudatalib-1148
dc.language.iso en de_DE
dc.rights.licenseCC-BY-NC-4.0 (https://creativecommons.org/licenses/by-nc/4.0)
dc.subject MATLAB code de_DE
dc.subject frequency analysis de_DE
dc.subject fluid splitting de_DE
dc.subject hydrodynamic pattern formation de_DE
dc.subject fast Fourier transform de_DE
dc.subject gravure printing de_DE
dc.subject finger patterns de_DE
dc.subject finger instability de_DE
dc.subject.classification 4.21-03
dc.subject.classification 4.22-03
dc.subject.classification 4.31-03
dc.subject.ddc 660
dc.subject.ddc 620
dc.title Frequency analysis of gravure printed finger patterns using fast Fourier transform (MATLAB code) de_DE
dc.type Text de_DE
dc.type Software de_DE
dc.type Image de_DE
dc.type Other de_DE
dcterms.accessRights openAccess
person.identifier.orcid 0000-0002-8220-0676
tuda.history.classification Version=2020-2024;403-03 Mechanische Verfahrenstechnik
tuda.history.classification Version=2020-2024;404-03 Strömungsmechanik
tuda.history.classification Version=2020-2024;405-03 Beschichtungs- und Oberflächentechnik
tuda.project DFG | SFB1194 | TP C01 Dörsam
tuda.unit TUDa

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README_FFT_ScalingFingering.txt4.25 KBPlain Text Download
code_FFT_ScalingFingering.zip81.09 KBZIP-Archivdateien Download
3_Temporary.zip1.33 GBZIP-Archivdateien Download
4_Output.zip604.31 MBZIP-Archivdateien Download

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