Image enhancement is the method by which we try to develop an image so that it looks subjectively better. We do not really
know how the image should look, but we can tell whether it has been improved or not, by considering, for example, whether more detail
can be seen, or whether unwanted flickering has been removed, or the contrast is better etc. Satellite images are used in many
applications such as Geosciences lessons, stargazing, and terrestrial info systems. One of the most chief quality aspects in images comes
from its resolution. Interpolation in image handling is a familiar method to increase the resolution of a digital image. The technique
resolution enhancement is used as a process that enlarges the given input in the way that the output is sharper. The performance of the
technique over performs all available state-of-art methods for image resolution improvement. In image Resolution enhancement method
a bicubic interpolation technique have been used.