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Shift, scaling and derivative properties for the discrete cosine transform - MaRDI portal

Shift, scaling and derivative properties for the discrete cosine transform (Q1031153)

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scientific article; zbMATH DE number 5623046
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Shift, scaling and derivative properties for the discrete cosine transform
scientific article; zbMATH DE number 5623046

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    Shift, scaling and derivative properties for the discrete cosine transform (English)
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    29 October 2009
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    DCT
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    image compression
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    derivative
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    shift
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    scale
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    image matching
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    JPEG
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