What is 3D animation?

It is the process of generating three-dimensional moving images in a digital environment. Careful manipulation of 3D models or objects is carried out within 3D software for exporting picture sequences giving them the illusion of animation or movement. However, this is completely based on the technique used for manipulating the objects. The procedure of generating 3D is sequentially categorized into three main sections and these are modeling, layout and animation and rendering. Modeling is the phase that describes the procedure of generating 3D objects within a certain scene. Layout and animation phase describes the process followed for positioning and animating the objects within a certain scene. Lastly, rendering described the end result or output of completed computer graphics.