摘要
为减少船舶火灾事故发生的概率,提高航运的安全性,提出了一种依靠计算机视觉技术监控船舶火灾的新方法,并通过C++编程将其实现。程序用DirectShow控制USB摄像头采集现场图像,用基于火焰动、静态特征的识别方法判断火灾,火灾发生时计算机能够进行实时声、像报警。编写的程序运行流畅,能够实现火灾监控任务,新监控方法可行。
To reduce probability of marine fire accidents and ensure save navigation,a novel fire detecting method based on computer vision technology is presented.The design is implemented with C＋＋ programming.USB cameras controlled by DirectShow samples site images,which are processed by fire recognizing algorithms to detect fire based on the static or dynamic features of flame.If fire accident takes place,sound and visual alarm will be triggered by PC.The program runs smoothly and can detect fire accidents in time.The new method is proved practical.
出处
《中国航海》
CSCD
北大核心
2010年第4期43-47,74,共6页
Navigation of China
基金
国家自然科学基金项目(50979009)
教育部博士点基金(200801510002)
国家973子项目(2009CB320805)
关键词
水路运输
船舶防火
计算机视觉
监控
USB摄像头
火焰识别
waterway transportation
fire preventing
computer vision
monitoring
USB camera
fire detecting
