The more complicated the method we use to get the image, the more smooth and real of the final general image we get. In addition, for some pictures, the differences of the effects by these methods are not sigfinicant; while in other images, different methods change the images a lot.
The more complicated the method we use to get the image, the more smooth and real of the final general image we get. In addition, for some pictures, the differences of the effects by these methods are not sigfinicant; while in other images, different methods change the images a lot.