Using these wavelets a wavelet transformation is performed on the two dimensional image. A wavelet transform is the representation of a function by wavelets. For instance, Mexican hat wavelets can be defined by a wavelet function. The most famous pair of father and mother wavelets is the Daubechies 4-tap wavelet. A wavelet from this family of wavelets is now used in the JPEG 2000 standard. Walsh functions and Haar wavelets are examples of orthogonal functions with discrete ranges. In biorthogonal wavelets, separate decomposition and reconstruction filters are defined. There are different types of spline wavelets. An important part in the inversion procedure is the estimation of the seismic wavelets. Today frames are associated with wavelets, signal and image processing, and data compression. The quality of the inversion result is dependent upon the extracted seismic wavelets. For example, JPEG 2000 is an image compression standard that uses biorthogonal wavelets. There are various alternatives to the DFT for various applications, prominent among which are wavelets. The Haar DWT illustrates the desirable properties of wavelets in general. This is done by deriving unique wavelets for each input-partial stack.