Cyclical metamorphic animation of fractal images based on a family of multi-transitional IFS code approach

The metamorphic technology is very important and can make an animation more attractive. The cyclical metamorphic animation of fractal images can be constructed by more than two fractal images. The multi-transitional IFS code can represent the multiple fractal images as the nodes of the iteration of the cyclical animation. To have the interpolation between the source and target of fractal images looked natural, the IFS code form of fractal attractors should be in a family with the correct order and the same number of transformation functions and relatively with the same size of attractors.