基于虚拟现实的骑楼城三维图像重构研究  

Research on 3D Image Reconstruction of Arcade City Based on Virtual Reality

作　　者：孙亚楠 韦玉婷 宫海晓 SUN Yanan;WEI Yuting;GONG Haixiao(School of Big Data and Software Engineering,Wuzhou University,Wuzhou Guangxi 543003,China)

机构地区：[1]梧州学院大数据与软件工程学院,广西梧州543003

出　　处：《信息与电脑》2021年第4期13-14,共2页Information & Computer

基　　金：自治区级大学生创新创业训练计划(项目编号:202011354119)。

摘　　要：针对三维图像重构方法存在视觉表达效果差的问题,笔者提出基于虚拟现实的骑楼城三维图像重构研究,首先设计图像处理流程,采集骑楼城的二维图像,然后将骑楼城的二维地理环境位置转化为三维空间的地理环境位置,完成虚拟空间定位,最后采用虚拟现实技术建立骑楼城几何模型,完成骑楼城三维图像重构。实验结果表明:设计方法的视觉表达效果和图像质量都优于对比方法。Aiming at the problem of poor visual expression in 3D image reconstruction methods,the author proposes a virtual reality-based research on 3D image reconstruction of Qilou City.First,design the image processing flow,collect 2D images of Qilou City,and then compare the two-dimensional geography of Qilou City.The environmental location is transformed into the geographic location of the three-dimensional space,and the virtual space positioning is completed.Finally,virtual reality technology is used to establish the geometric model of the arcade city and complete the 3D image reconstruction of the arcade city.The experimental results show that the visual expression effect and image quality of the design method are better than those of the contrast method.

关 键 词：虚拟现实 骑楼城 三维图像 图像重构 

分 类 号：TN911.73[电子电信—通信与信息系统]