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  5. Frequency-spectral multiadical presentation of videodata with the lowered dynamic range

Frequency-spectral multiadical presentation of videodata with the lowered dynamic range

V.V. Barannik, S.A. Sidchenko, V.P. Polyakov
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Developed the method of frequency-spectral multiadical presentation of data with the lowered dynamic range. He provides: decline of value of root-mean-square error and increase of visual quality of the recovered images; additional decline of time of treatment (the amount of the processed arrays is abbreviated due to multiplying their dimension).
Keywords: discrete transformation of cosine, multiadical codes, digital processing of images, frequency spectral multiadical presentation