Image Processing Research Based on Fractional Fourier Transform
نویسندگان
چکیده
منابع مشابه
Fractional Fourier Transform Image Time - Frequency Information Research
Fractional Fourier Transform (FRFT) contains simultaneity the time-frequency information of the signal, and it is considered a new tool for time-frequency analysis. The energy distribution of image is analyzed and simulated in this paper, the characteristic of the amplitude and phase is extracted in Fractional Fourier domain of an image. The simulation results show that the FRFT can represent t...
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ژورنال
عنوان ژورنال: Journal of Software Engineering
سال: 2015
ISSN: 1819-4311
DOI: 10.3923/jse.2015.318.327