基于消费级无人机影像的古建筑三维建模方法  

Application of consumer-grade UAV images in 3D modeling of ancient buildings

作　　者：王广楠 刘健辰[1] 张子浩 WANG Guangnan;LIU Jianchen;ZHANG Zihao(College of Geodesy and Geomatics,Shandong University of Science and Technology,Qingdao Shandong 266590,China)

机构地区：[1]山东科技大学测绘与空间信息学院,山东青岛266590

出　　处：《北京测绘》2022年第8期1008-1012,共5页Beijing Surveying and Mapping

摘　　要：针对传统的古建筑调研和保护方法流程复杂且效率不高,时间周期长且成本高的问题。本文研究了基于消费机无人机影像在古建筑三维重建的应用,提出一种低成本、高效率的古建筑数字化展示、发布和宣传的流程方法。实现了古建筑快速优化三维重建,三维模型可用来直接展示,也可进行进一步处理,通过建模软件再建模可以生成三维(3D)打印产品,全景图和虚拟现实(VR)产品等,在古建筑保护领域有很高的应用价值。In view of the problems of traditional ancient building investigation and protection methods,the process is complex,the efficiency is low,the time period is long and the cost is high.This paper studied the three-dimensional(3D)reconstruction method of ancient buildings based on consumer drone images,and proposed a low-cost,high-efficiency process for digitizing,displaying,publishing and publicizing ancient buildings.It realized the rapid optimization of 3D reconstruction of ancient buildings,and the 3D model could be used for direct display or further processing.Remodeling through modeling software can generate 3D printing products,panoramas and virtual reality(VR)products,etc.,which had a high reputation in the field of ancient building protection.application value.

关 键 词：倾斜摄影测量 古建筑三维重建 单体化 限制对比度自适应直方图均衡化 密集匹配 古建筑保护 

分 类 号：P237[天文地球—摄影测量与遥感]