摘要
仿真技术是一种基于数字化方法的跨学科、综合性解决方案。仿真技术的数字环境可以更直观地模拟现实世界中的环境和系统,并可以为使用者提供更好的沉浸式体验。但是,应用该技术时实体建筑重建的精度是建模过程中的难点,因此,提出新的仿真技术在我国旅游领域应用的研究。仿真技术通过三维重建实现,由包含两台工业摄像机的双目视觉系统采集景区旅游环境数据,经过特征点提取和匹配后,在保留较多图像局部特征和细节特征的基础上,完成景区环境的仿真三维重建,提升在线旅游的品质。经过实验对比,重建后的建筑物长度与实际长度之间有着最小的误差,达成用户深度参与仿真对象所处环境的沉浸式体验。
Simulation technology is a comprehensive and interdisciplinary solution based on digital methods.The digital environment of simulation technology can more intuitively simulate the environment and systems in the real world,and provide users with a better immersive experience.However,the accuracy of physical building reconstruction is a difficult point in the modeling process when applying this technology.Therefore,a new simulation technology has been proposed for the application in the tourism industry in China.The simulation technology is achieved through 3D reconstruction.The binocular vision system,which includes two industrial cameras,is used to capture tourism environment data in the scenic area.After feature point extraction and matching,the simulation 3D reconstruction of the scenic environment is completed to improve the quality of online tourism while retaining more local and detailed features.The experimental results show that there is a minimum error between the reconstructed building length and the actual length,which can achieve the immersive experience of the simulation object.
作者
宁孟丽
樊亚栋
NING Meng-li;FAN Ya-dong(Shanxi Tourism Vocational College,Taiyuan Shanxi 030036,China)
出处
《计算机仿真》
北大核心
2023年第8期264-269,共6页
Computer Simulation
关键词
仿真技术
虚拟现实技术
旅游领域
双目视觉系统
细节特征
Simulation technology
Virtual reality technology
Tourism sector
Binocular visual system
Detailed features
作者简介
宁孟丽(1970.11-),女(汉族),山西运城人,硕士研究生,高级工程师,主要研究领域为计算机应用专业;樊亚栋(1965.4-),男,(汉族),山西省忻州人,硕士,副教授,主要研究方向为软件开发。
