Image fusion is the process of combining relevant information from two or more images into a single image. It provides a useful tool to integrate multiple images into a composite image. The resulting image will be more informative than any of the input images. Recently the new problem found with the fused image is about reconnaissance effects are present which are inexorable while smearing to the medical field. For solving the problem we have modified the various techniques used for the fusion of the images in the medical field. And we had also developed the software on GUI Matlab interface for the easy analysis of the medical images. Multiple data fusion has become a discipline which demands more general formal solutions to a number of application cases. Several situations in image processing require both high spatial and high spectral information in a single image. This is important in remote sensing. However, the instruments are not capable of providing such information either by design or because of observational constraints. One possible solution for this is data fusion. We have got satisfactory results from our GUI applied on various live MR Images taken from the radiologist Keywords: Multi-Fusion, GUI, reconnaissance effects, MRI, spatial/spectralCite this Article Poorvi H Patel and Vandip J Patel. Nonlinear Fusion Techniques comparative analysis for the confiscation of reconnaissance effects from the fused image. Recent Trends in Electronic and communication Systems. 2015; 2(2): 37–40p.