Computes the two-dimensional discrete cosine transform (DCT2D) of an image an its inverse, taking the image to the frequency domain.
python image image-processing digital-image-processing dct dip image-procesing ufpb colab-notebook image-processing-programming image-processing-python dct2 discret-cosine-transformation frequence-domain 2d-dct
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Updated
Dec 26, 2022 - Jupyter Notebook