This program is created for Image Processing given by Professor Mariofanna.

main() function contains in Mainpanel.java

The program can calculate the Fourier coefficients for a given image using the naive algorithm, but the spectrum could not be printed out.

The TestDemo.java contains another main function for the Demopanel which shows the rotation movements of three balls with different colors. This is designed for showing how a complex frequency is formed. But this is still under construction.

The sobel filter works, but only executes the x-direction derivation. I am still working on this one.