In order to meet the demand for higher scene rendering quality from some autonomous driving teams (such as those focused on CV), we have decided to use an offline simulation industrial rendering framework instead of real-time rendering in our autonomous driving simulator. Our plan is to generate lower-quality scenes using a game engine, extract them, and then use an IQA algorithm to validate the improvement in scene quality achieved through offline rendering. The improved scenes will then be used for training.

翻译：为满足部分自动驾驶团队（如专注于计算机视觉的团队）对更高场景渲染质量的需求，我们决定在自动驾驶仿真器中采用离线仿真工业级渲染框架，而非实时渲染方案。具体计划是：首先利用游戏引擎生成低质量场景，通过提取处理后，运用图像质量评估（IQA）算法验证离线渲染对场景质量的提升效果，最终将优化后的场景用于模型训练。