摘要
设计了森林防火监控系统.该系统主要由视频信号采集、信号传输、区森林防火指挥中心、视频会议和山下护林员办公室5部分组成.数据采集部分采用日本CBC生产的H30Z1015AMS高倍镜头、松下WVCP470高清晰度彩色摄像机以及YA403高灵敏度拾音器采集视频/音频信号;信号传输部分采用无线微波传输方式,选用Sunet2420作为无线网桥实现微波信号的收发;区森林防火指挥中心采用一台DELL主控计算机,将其连接到S1600e-R的视频/音频网络服务器,以控制图像的显示、存储、报警及画面切换,用Smart-sight nDVR监控软件对信号采集设备(云台、镜头等)进行控制.运行结果显示:与常规的"地面巡护"、"望台观测"森林监控方法相比,该系统保证能以较快的速度和较高的效率预防并扑灭森林火灾.
Designed was the forest fireproofing system.The system was constructed organically from five parts: video signal acquisition,signal transmission,command center,video meeting and defending stuff office.High ratio zoom lens H30Z1015AMS produced by Japanese CBC,high definition colorized video camera and high-sensitivity pickup were used in the system to make the acquisition of video/audio signals.Wireless microwave transmission was the right choice for this design,in which the link was constructed with the hel...
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2007年第12期50-52,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
基金
湖北省教育厅基金资助项目(2006027)
关键词
无线微波传输
视频信号
视频/音频网络服务器
监控软件
wireless microwave transmission
video signal
video/audio network server
monitor software
