The intensity of an isotropically weighted MR image is proportional to a rotationally invariant measure of bulk diffusion, Trace(D) (where D is the effective diffusion tensor). Such images can be acquired from as few as two diffusion-weighted images (DWIs). Analogously, the intensity of an anisotropically weighted MR image is proportional to a rotationally invariant measure of diffusion anisotr...

Digital image processing is required for almost all type of images. Live-cell images are one of those image requires digital image processing. This paper proposed a centre weighted median filter for livecell video enhancement. Three different types of filters were compared and results showed that the most effective filter is the centre weighted median filter. Key-Words: Live-cell, Centre Weight...