  Both of Wavelet and Fast Fourier Transform are strong signal processing tools
in the field of Data Analysis. In this paper fast fourier transform (FFT) and
Wavelet Transform are employed to observe some important features of Solar
image (December, 2004). We have tried to find out the periodicity and coherence
of different sections of the solar image. We plotted the distribution of energy
in solar surface by analyzing the solar image with scalograms and
3D-coefficient plots.
