Compression Denoising for the Medical and Space Image Based on DDWT

The Double-Density Wavelet Transform (DDWT) achieve great results compared to previous conventional methods less complexity. Credited with this good result so due to a simplified account that deal with two-dimensional and three-dimensional images by the way and transformation matrices as if through a matrix multiplication between the picture and the conversion of number DDWT. In addition the form of repeated goal is achieved with the optimization process for the appropriate application. Digital space and medical images play an important role both in daily life applications such as satellite channels and magnetic resonance imaging calculated tomography x-ray and computer as well as in the areas of research and technology such as GIS and astronomy and the images in the field of medicine. Contaminated data set collected by sensors overall picture noise.