面向文化遗产数字化的虚拟现实场景语义建模S

白雨鑫

面向文化遗产数字化的虚拟现实场景语义建模S

投稿时间：2025-10-31 修订日期：2025-12-19 点此下载全文

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作者	单位	邮编
白雨鑫^*	陕西工业职业技术大学信息工程学院	712000

中文摘要:为解决文化遗产数字化(Cultural Heritage Digitization, CHD)中虚拟现实(Virtual Reality, VR)场景语义关联缺失、交互性不足的问题,提出多源数据融合与语义推理的建模方法。基于国际文献工作委员会(International Committee for Documentation,CIDOC)概念参考模型构建遗产实体类层级,整合三维激光扫描(3D Laser Scanning, 3DLS)0.02mm精度的数据与历史文本；通过 Unity引擎结合状态变化网络生成动态场景,集成语音语义理解模块。实验表明：语义查询响应≤0.3s,交互意图识别值0.87,数字资源利用率较传统方法提升41%,可适配微型终端轻量化部署。

中文关键词:文化遗产数字化虚拟现实语义建模 CIDOC 概念参考模型三维激光扫描

Towards Semantic Modeling of Virtual Reality Scenarios for Cultural Heritage Digitization

Abstract:To address the issues of missing semantic connections and insufficient interactivity in Virtual Reality (VR) scenarios for Cultural Heritage Digitization (CHD), a modeling method integrating multi-source data fusion and semantic reasoning is proposed. Based on the Conceptual Reference Model of the International Committee for Documentation (CIDOC), a heritage entity class hierarchy is established, integrating 3D Laser Scanning (3DLS) data with a precision of 0.02mm and historical texts. Dynamic scenarios are generated via the Unity engine combined with a Status Change Network, and a speech semantic understanding module is integrated. Experiments show that: semantic query response time ≤ 0.3s, interaction intent recognition score of 0.87, and digital resource utilization rate increased by 41% compared with traditional methods, supporting lightweight deployment on miniature terminals.

keywords:Cultural Heritage Digitization Virtual Reality Semantic Modeling CIDOC Conceptual Reference Model 3D Laser Scanning

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