f(t) <=> f(w)

FFTPaint revisited
    In my original project I was doing pretty much what FFT is supposed to do except it was doing it in color. That is not significantly different from the gray scale, but looks cooler.
    The interface was kinda clunky - heu what do you want from my first Java applet :-).

    So, I made a few changes to the interface:

So, drag the mouse over the top part of the palette and select the color. The white rectangle on the bottom shows the current color and luminance. You can click there to change brightness.


    Try gear.gif, lena.gif, lena.jpg and baboon.jpg.