煤矿三维数字化系统的设计及关键技术研究  

Design and Key Technology Research of Three Dimensional Digital System in Coal Mine

作　　者：季鹏 陈曦[1] 陈冬冬 张柯楠 郭星歌[1] JI Peng;CHEN Xi;CHEN Dong-dong;ZHANG Ke-nan;GUO Xing-ge(China University of Mining and Technology, Xuzhou 221116, China;China University of Mining and Technology, Xuzhou 221116,China;University of Bristol, Bristol 0117, Britain)

机构地区：[1]中国矿业大学,江苏徐州221116 [2]河南大有能源股份有限公司,河南三门峡472300 [3]布里斯托大学

出　　处：《煤炭技术》2019年第3期146-149,共4页Coal Technology

基　　金：国家重点研发计划(2016yFC0801808).

摘　　要：设计了一套集成煤矿各类子系统并实现三维立体显示的煤矿三维数字化系统,主要涉及系统体系架构的设计以及系统实际的应用,提升了煤矿数字化程度及生产管理的整体性。针对矿山工业视频数据量巨大,而存储设备容量有限导致数据无法长期存储的现状,提出了一种新的视频图像压缩技术,并取得了显著效果。A three dimensional coal mine digital system is designed to integrate all kinds of coal mine subsystems and realize three-dimensional display. It mainly involves the design of system architecture and the practical application of the system, which improves the digitalization of coal mines and the integrity of production management. In view of the huge amount of video data in mining industry and limited storage capacity, data can not be stored for a long time, a new video compression technology is proposed and achieved remarkable results.

关 键 词：煤矿系统集成 三维数字化 视频压缩 分布式信源编码 

分 类 号：TD76[矿业工程—矿井通风与安全]