An image is represented by the Fourier transform as a sum of complex exponentials of varying magnitudes, frequencies, and phases. Several image processing applications use the Fourier transform for ...

Consequently, the Fourier transform plot (on the right) of this image exhibits a predominantly vertical pattern. Now, in the second image (on the left), when you traverse along the X-axis, you will ...

Image enhancement in the transform domain is an indispensable technique in the image processing area. In this paper, a novel method of image enhancement with respect to the fractional Fourier ...

Abstract: Image enhancement in the transform domain is an indispensable technique in the image processing area. In this paper, a novel method of image enhancement with respect to the fractional ...