第47届联合国教科文组织（UNESCO）世界遗产大会于7月7日-18日在法国巴黎联合国教科文组织总部举行。除审 议新申报的世界遗产项目外，本次大会还进一步探讨气候变化、武装冲突、自然灾害等因素对世界遗产的威胁， 其中进一步推动科技赋能遗产保护成为各方共识。 在7月12日的"数字技术服务世界遗产可持续发展"主题边会上，腾讯游戏效能产品部负责人陈冬出席并做了推动数 字技术在世界遗产保护方面的专题报告，系统回顾过去三年腾讯在数字文保领域应用游戏科技的实践历程。陈冬 以中国古代建筑的数字化生成为例，详细介绍了腾讯自研程序化内容生成（PCG）技术的最新成果及探索应用。 针对这一难题， 技术团队最终采用"分区制作"的方案，针对15个遗产构成要素及重要地标建筑，采用扫描重建和 手工建模的方式，最大限度做到信息的准确；除上述区域外的其他建筑，则通过计算机视觉识别地图上的建筑轮 廓，再通过程序化内容生成（PCG）技术，一次性生成大片符合规则的古/现代建筑群，提升整个北京老城建筑的 生成效率。 未来会否将PCG技术运用到更高质量的古代建筑数字化生成中？陈冬介绍，目前腾讯游戏正在持续改善和探索新 的技术方案。去年，腾讯初步实现了中 ...

Group 1 - The core idea of the news is the collaboration between Lenovo Group and Tsinghua University to utilize advanced technologies, including a six-legged robotic dog, for the protection and digital preservation of cultural heritage, specifically the Yinxian Wooden Pagoda [1][2] - The "Smart Yinxian Wooden Pagoda" project aims to create a digital twin of the pagoda, enhancing visitor experiences through innovative simulations and digital interactions [2] - The six-legged robotic dog is equipped with a multi-modal sensing system that allows for millimeter-level scanning and modeling without physical contact, ensuring zero-contact protection of the cultural relics [2][3] Group 2 - The project is part of a broader initiative by the government and local authorities to establish digital construction and heritage protection mechanisms, highlighting the importance of technology in cultural heritage conservation [2] - Future plans include expanding the application of the robotic dog to a wider range of Chinese architectural heritage, such as the Forbidden City, utilizing deep learning algorithms and advanced sensing technologies [3] - Experts express optimism about the role of artificial intelligence and embodied intelligence in heritage protection, emphasizing the potential for data accumulation to inform more universal protection strategies [3]