The 2D quaternion, or hypercomplex, Fourier transform is introduced. This transform makes possible the handling of colour images in the frequency domain in a holistic manner, without separate handling of the colour components, and it thus makes possible very wide generalisation of monochrome frequency domain techniques to colour images.


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    Title :

    Fourier transforms of colour images using quaternion or hypercomplex, numbers


    Contributors:

    Publication date :

    1996-10-10


    Size :

    2 pages



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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