智能终端多目标实时三维跟踪测量  

Intelligent terminal multi-target real-time 3D tracking measurement

作　　者：高翔[1] 仲思东[1,2] GAO Xiang;ZHONG Sidong(Electronic Information School,Wuhan University,Wuhan 430079,China;State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan 430079,China)

机构地区：[1]武汉大学电子信息学院,武汉430079 [2]测绘遥感信息工程国家重点实验室,武汉430079

出　　处：《激光杂志》2021年第9期45-49,共5页Laser Journal

摘　　要：基于智能终端的软硬件提出了对多目标进行实时跟踪及位移测量的方案。该系统通过智能手机与特定形状靶标配合,完成了图像实时处理,目标实时跟踪与三维测量。通过多目标单方向位移测量与多目标不同运动轨迹跟踪这两个实验验证了基于智能手机多目标实时三维跟踪测量的便携性,实时性和高精度,扩展了智能终端的应用范围。In this paper,based on the software and hardware of intelligent terminal,a scheme for real-time tracking and displacement measurement of multi-targets is proposed. The system can accomplish real-time image processing,real-time target tracking and 3 D measurement through the cooperation of smart phone and specific shape target.The two experiments of multi-target single-direction displacement measurement and multi-target tracking of different motion trajectory verify the portability,real-time performance and high precision of multi-target real-time 3 D tracking measurement based on smart phones,which expand the application range of intelligent terminals.

关 键 词：智能手机 单目视觉 三维测量 目标跟踪 

分 类 号：TN249[电子电信—物理电子学]