地理空间信息2024，Vol.22Issue(3)：47-50,54,5.
自然资源视频监测目标检测关键技术研究与应用
Research and Application of Target Detection Key Technologies for Video Monitoring on Natural Resources
摘要
Abstract
With the rapid development of machine vision technology,intelligent video monitoring provides a new law enforcement means that can respond in real time for natural resource supervision.In this paper,we used domain adaptive target recognition technology based on depth learning and high-precision monocular positioning technology based on DEM assistance to rapid detect the illegal acts and clues of natural resources.On the basis of this,we designed the technical framework of natural resources video law enforcement monitoring system,and carried out field application tests in Guangdong.The results show that the accuracy of this method in identifying heavy machinery,mounds,building boards,brick houses under construction,new plank houses,red brick piles and other categories is higher than 80%,and the average positioning error is less than 3%within the monitoring distance of 1200 m.关键词
自然资源/视频监测/目标检测/目标识别/目标定位Key words
natural resource/video monitoring/target detection/target recognition/target location分类
天文与地球科学引用本文复制引用
王腾,孟小亮,蔡冠中,陈影,孙洁衍,姚鹏..自然资源视频监测目标检测关键技术研究与应用[J].地理空间信息,2024,22(3):47-50,54,5.基金项目
自然资源部华南热带亚热带自然资源监测重点实验室开放基金课题资助项目(2022NRMZ02). （2022NRMZ02）
