|本期目录/Table of Contents|

[1]李 珣,刘 瑶,刘 洋,等.室内单目视觉全局定位系统的设计与实现[J].工业仪表与自动化装置,2017,(01):13-19.
 LI Xun,LIU Yao,LIU Yang,et al.Design and Implementation of Indoor Positioning System Based on Monocular Vision[J].Industrial Instrumentation & Automation,2017,(01):13-19.
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室内单目视觉全局定位系统的设计与实现

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2017年01期
页码:
13-19
栏目:
出版日期:
2017-02-15

文章信息/Info

Title:
Design and Implementation of Indoor Positioning System Based on Monocular Vision
文章编号:
1000-0682(2017)01-0000-00
作者:
李 珣1刘 瑶1刘 洋2董煜文1洪 良1
(1.西安工程大学 电子信息学院,西安 710048; 2.西安计量研究院 包装检测室,西安 710068)
Author(s):
LI Xun1LIU Yao1LIU Yang2DONG Yuwen1HONG Liang1
(1. College of Electronic and Information,Xi’an Polytechnic University,Xi’an 710048,China; 2. Department of Packaging Measure,Xi’an Metrology Institutes,Xi’an 710068,China.)
关键词:
单目视觉室内定位图像检测摄像头标定
Keywords:
monocular visionindoor positioningimage detectioncamera
分类号:
TP391.7
DOI:
-
文献标志码:
A
摘要:
针对室内定位的准确、稳定、快速的工程需求,设计了一种基于单目摄像头的低成本室内全局定位系统。通过分析摄像头取景框内实际空间关系,采用普通支架摄像头架设方式,提高方案的普适性;为快速获得检测目标,设计了基于RGB图像背景减除的启发式运动目标检测方法。最后借助实验室轮式移动平台进行了实验,结果表明,文章设计的全局定位系统实现了室内运动目标的定位功能,检测到的定位点与移动平台规划路径采样点绝对距离误差小于10.16 cm。
Abstract:
A low-cost indoor global positioning system based on monocular camera is designed for the accurate, stable and fast engineering requirement of indoor positioning. By analyzing the actual spatial relationship in the camera aperture, a common bracket erected for camera is adopted to improve the universality of the scheme. In order to get the detection target quickly, a heuristic detection method for moving targets based on RGB image background subtraction is designed. Then the experiments is carried out with aid of wheeled mobile platform in the laboratory and the results show that the global positioning system designed in this paper realizes the positioning function of the indoor moving targets. The absolute distance error between the detected locating points and the sampling points on the path planned by of the moving platform is less than 10.16 cm.

参考文献/References:

[1] Dean J, Ghemawat S. MapReduce: A Flexible Data Processing Tool[J].Communications of the Acm, 2010, 53(1):72-77. [2] 彭竞,刘增军,朱明,等.基于优选RFID观测值的GPS/RFID组合定位方法[J].国防科技大学学报,2012,34(2):70-75. [3] Lee H K, Kim H S, Shim J Y, et al. A geometric wireless location system utilizing downlink pilot strength measurement messages[C].//IEEE International Symposium on Wireless Communication Systems,2008: 623-627. [4] 楼喜中,周乐宇,叶敏展,等.基于角度的HDE算法在室内行人航迹定位中的研究[J].传感技术学报,2015(4): 598-602. [5] Martínez-Sala A S, Egea-López E, García-Sánchez F, et al. Tracking of Returnable Packaging and Transport Units with active RFID in the grocery supply chain[J]. Computers in Industry, 2009, 60(3):161-171. [6] Xun L, Qu S, Yu X. A method of Multi-targets detection and tracking from traffic video based on particle filtering [C].// Control Conference. IEEE, 2013:207. [7] 陈俊彦,张红梅,李鹏飞,等.基于多目视觉技术的多点触摸屏系统的实现方法[J].计算机测量与控制,2015, 23(1): 176-178. [8] Meng X, Hu Z. A new easy camera calibration technique based on circular points ☆[J]. Pattern Recognition, 2002, 36(5):1155-1164. [9] 乔铁柱,陈昕,王峰,等.基于视频动态人物自适应标定技术[J].仪器仪表学报,2014,35(5):1086-1092. [10] 刘梦蛟.视频信号处理芯片自动化测试系统设计与实现[D].西安电子科技大学,2014. [11] 夏靖波,牛超.基于S3C2440A处理器的Linux移植的研究与实现[J].计算机与数字工程,2011,39(11):77-80. [12] 周校晨,陈圣俭,魏子杰.一种基于无线传输的压磁式板形仪信号处理系统[J].自动化与仪器仪表,2016(2):

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备注/Memo

备注/Memo:
收稿日期:2016-10-13 基金项目:陕西省自然科学基础研究计划项目 (2016JQ5106);西安工程大学博士科研启动基金项目(BS1507);西安工程大学创新创业项目(1661;2016125 ) 作者简介:李珣(1981),男,陕西子长人,博士,讲师,研究方向为智能硬件,交通图像检测。
更新日期/Last Update: 1900-01-01