We propose a superresolution process for gray-level images based on a resolution-conversion method for discrete terrain in a space. With our resolution-conversion method, sampling a terrain and expressing it as a discrete surface allows us to estimate an original surface from a low-resolution one applying the resolution-conversion method.


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    Title :

    Resolution conversion of gray-level images by discrete geometry


    Contributors:
    Torii, A. (author) / Wakazono, Y. (author) / Murakami, H. (author) / Imiya, A. (author)


    Publication date :

    2003-01-01


    Size :

    1238073 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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