| 摘要 |
The invention relates to the computer engineering, engineering cybernetics and may be used in the image processing systems. Summary the invention consists in that in the method of image complexity determination, including the modulation of the coherent optical bidimensional radiation with the input image intensity, the bidimensional Fourier transform of the modulated radiation, additionally includes the formation of the image bidimensional Fourier spectrum, the binarization thereof, determination of the maximum frequency of the binarized Fourier spectrum and of the integrated intensity thereof to the given frequency, as well as determination of the image complexity informative index, according to the formula:S = fm(Is/I0)1/2, wherefm - the maximum frequency of the binarized Fourier spectrumIs - the integrated intensity of the binarized Fourier spectrum to the given frequencyI0 - the standard value of the Fourier spectrum intensity on the corresponding radius.
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