Image zooming based on sampling theorems - Search Results

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Image zooming based on sampling theorems / Almira Picazo, José María (Universidad de Jaén. Departamento de Matemáticas) ; Romero, A. E. (University of London. Department of Computer Science)
In this paper we introduce two digital zoom methods based on sampling theory and we study their mathematical foundation. The first one (usually known by the names of "sinc interpolation", "zero-padding" and "Fourier zoom") is commonly used by the image processing community.
2011
Materials matemàtics, 2011, p. 1-22

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