Abstract
3D character design is an important technology in computer graphics. It includes modeling, texturing, animation, rendering and blending techniques. The process of 3D character design includes requirements analysis, character creation, texturing, model animation, rendering, and final blending. First of all, the character designer needs to analyze the needs of the characters in the work, and design a character that meets the characteristics of the story according to the requirements of the story and the scene. Then, based on the shape of the character, the modeler needs to use 3D software to create a character model, and then the texture artist will apply the texture to the character model, so that the character model will have a more realistic appearance. Next, the animator creates animations for the character, adding movement to the character to make the character more realistic. Finally, the renderer will mix the character model and animation together to create a complete character with a variety of textures and details. Therefore, 3D character design is a complex technique that requires a combination of techniques to accomplish.