Processing and fusion of 2D signals using wavelet transform.

Image processing is a developing area in communication of 2D signals, where in which image fusion gives a clear and important information or data about a particular image. This retrieval of all the information can be done using wavelet transform because the time and frequency domains are both employed in it. This paper deal with the mathematical formulation of the image fusion algorithm starting from image registration up to the resulting fused image. [ABSTRACT FROM AUTHOR]