fourierShapeDescrip​tor.zip

Versione 1.0.0.0 (1,51 KB) da Weicheng Kuo
Fourier shape descriptors for simple binary region
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Aggiornato 10 lug 2014

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This function implements the Fourier Shape Descriptors for single-connected-component binary region. Users can tune the ratio of boundary pixels to the number of Fourier coefficients, with an aim to see how original region boundary degenerates into a circle. Often we can see the ratio go up to around 10~50 and preserve the boundary reasonably well. A sample binary spike ball image is included for demo convenience. Students can use this package as a tutorial to grasp the concepts of Fourier Shape Descriptors.

Cita come

Weicheng Kuo (2025). fourierShapeDescriptor.zip (https://it.mathworks.com/matlabcentral/fileexchange/47187-fouriershapedescriptor-zip), MATLAB Central File Exchange. Recuperato .

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Versione Pubblicato Note della release
1.0.0.0