一位高级合成师的文章(国外英文资料).docVIP

一位高级合成师的文章(国外英文资料) How to make CG images as real as photographs? In general, is the details of the details and details, there may be thousands of elements can increase the image of real *, that I nearly 10 years of CG work, I have a 10 to sum up, I call them ten principles of the real CG picture. They are the basic bottom line for making sure that the image is real. The ten principles of true image: General part Chaos and disorder Personality and expectations Credibility and identity Part 3 d synthetic Surface material model Reflection and shadow The dirt, dust and rust cracks and scratches Exercise and crash Part of the environment The light and atmosphere, the air The camera part Focus and depth The motion blur Chaos and disorder ? This principle is far more important than applying the actual image as a surface material. The way you present a scene has a huge impact on the reality of the photo. For example, a table and some chairs, all of them, look digital. Even if the material is quite real, the scene still looks like a digital artifact. So adding chaos and disorder to 3D images brings realism to the whole scene. ? Chaos is the most visible sign of reality. The general disease of most 3D images is the lack of chaos: everything is neatly arranged. The world we live in is completely in chaos. The reality is pure disorder. Disorder doesnt mean everything is arranged without a clue. Disorder also USES order. Disorder means that elements in a scene cannot be accurately aligned. There is no complete unity in reality, but for some reason, our CG images defy reality, and all elements are neatly arranged. In fact, the reason is simple, and the 3D program provides us with countless tools for engineering planning. We are so immersed in this kind of engineering environment that we feel compelled to be linear in our thinking. The rigidity of 3D engineering is an easy problem to catch. So you have to break the engineering constraints of 3D to experience creative and comforta