关键词: 真实感 实时 场景建模 细节等级 基于图像的绘制

Abstract:

Realistic real-time rendering is a technique which accomplishes realistic rendering in a definite period of time under the constraint of current hardware and graphic algorithms. A trade-off between realism and real-time performance is common because of the constraint. In the paper, the foremost proble ms and the related state-of-the-art resolutions are surveyed and discussed, and the software techniques for enhancing realistic real-time rendering are   studied.

Key words: realistic, real-time, scene modeling, level of detail, image-based rendering