基于建筑内BIM的人脸识别技术架构研究  

Research on Technical Framework of Face Recognition Technology Based on BIM

作　　者：刘文锋[1] 周正 王召猛 Liu Wenfeng;Zhou Zheng;Wang Zhaomeng(Qingdao University of Technology,Qingdao 266033,Shandon)

机构地区：[1]青岛理工大学,山东青岛266033

出　　处：《建设科技》2018年第22期21-25,共5页Construction Science and Technology

摘　　要：人与建筑是城市的两大核心要素,将两者紧密结合,可实现城市建筑内人的信息化与可视化,实现室内人与外部世界的人-物互联,具有重要的应用价值和研究意义。本文提出基于BIM的人脸识别技术架构,关键技术包括:创建BIM信息模型、解析IFC、构建BIM信息数据库、目标人脸信息生成及其附模、图像采集和人脸预处理、OpenCV人脸检测与识别。Human and architecture are the two core elements of a city. Combining them closely can realize the informatization and visualization of people in urban buildings, connecting people in room to the outside world, which has important application value and research significance. In this paper, the concept of face recognition technology based on BIM is proposed, and its technical framework is studied in depth. The key technologies include： creating BIM information model, analyzing IFC, establishing BIM information database, generating and attaching model of target face information, image acquisition and face preprocessing, OpenCV face detection and recognition.

关 键 词：BIM信息模、解析IFC、BIM信息数据库、OpenCV人脸检测与识别 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] TU17[自动化与计算机技术—计算机科学与技术]