测绘通报 ›› 2022, Vol. 0 ›› Issue (5): 1-6.doi: 10.13474/j.cnki.11-2246.2022.0132

• 综述 •    下一篇

监控视频与地理信息融合技术发展综述

韩世静1,2, 苗书锋3, 郝向阳1, 陈润泽1   

  1. 1. 信息工程大学地理空间信息学院, 河南 郑州 450001;
    2. 南宁师范大学自然资源与测绘学院, 广西 南宁 530001;
    3. 武汉科岛地理信息工程有限公司, 湖北 武汉 430081
  • 收稿日期:2021-10-08 发布日期:2022-06-08
  • 通讯作者: 郝向阳。E-mail:xiangyanghao2004@163.com
  • 作者简介:韩世静(1984-),女,博士生,讲师,主要从事导航定位与位置服务、计算机视觉研究。E-mail:hsjmsf@163.com
  • 基金资助:
    校科研团队发展基金(f4211)

Review on the development of surveillance video and geographic information fusion technology

HAN Shijing1,2, MIAO Shufeng3, HAO Xiangyang1, CHEN Runze1   

  1. 1. Institute of Geospatial Information, Information Engineering University, Zhengzhou 450001, China;
    2. School of Natural Resources and Surveying, Nanning Normal University, Nanning 530001, China;
    3. Wuhan Kedao Geographical Information Engineering Co., Ltd., Wuhan 430081, China
  • Received:2021-10-08 Published:2022-06-08

摘要: 监控视频在智慧城市、平安城市的安防、管理中发挥着重要作用。虽然视频数据具有实时、直观、丰富的特点,但与地理信息的耦合分析程度不高,无法有效利用视频本身的空间信息。同时,地理信息实时性差、更新慢,无法反映动态变化的场景。为了达到更好的效果,国内外很多学者、行业人员综合两者的优势,对监控视频与地理信息的融合开展研究。本文介绍了监控视频与地理信息融合的关键技术,分析了两者融合的研究现状及应用领域,最后结合遇到的瓶颈和困难,指出了今后可能的发展趋势。

关键词: 监控视频, 地理信息, 融合, 映射

Abstract: Surveillance video plays an important role in the security and management of smart and safe cities. Although, the video data has the characteristics of real-time, intuitive, and rich, the coupling analysis ability with geographic information is insufficient. The spatial information of the video itself cannot be effectively utilized. At the same time, due to the shortcomings of poor real-time and slow update of geographic information, it cannot reflect the dynamic scenes. In order to achieve better results, many scholars and industry personnel at home and abroad comprehensively consider their advantages and research the fusion of surveillance video and geographic information. This paper introduces the key technologies of the fusion of surveillance video and geographic information, analyzes the research status and application fields of the fusion, and finally points out the possible development trend in the future based on the bottlenecks and difficulties encountered.

Key words: surveillance video, geographic information, fusion, mapping

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