Materialize mimics- CT med images processing, has the technique of merging through the objects and find the result. Hence, in Medical 3D visualization it is used mostly where several views are available. But, the CT scan finds no problem of penetration through the object. It has various visualization function of image contrasting, zooming of images. Therefore, it is more applicable in the batch watermark, tells about how to add a watermark to a picture. Because of CT med different functionality, it is easily achievable. The proper visualization of image is made possible by these two process and saved as document form.