图像识别火灾探测技术在舰船消防中的应用分析

Application of image recognition technology in warship fire fighting

舰船火灾是危害舰船生命力的关键因素,对于舰船火灾的防控提倡在火灾发生时尽早探测报警,并实施有效灭火,因此舰船火灾的探测识别尤为关键。图像识别火灾探测技术作为一种新型的火灾探测技术具有灵敏度高、准确性好等优势,因此本文从火灾图像探测技术基本原理出发,介绍了火灾图像探测技术的发展现状,并对图像识别火灾探测技术在舰船消防中的适用性进行分析。分析认为将图像识别火灾探测技术运用在舰船上还应在以下领域做出改进:1)火灾图像识别算法对船舶典型火灾的识别能力;2)火灾探测系统对舰船环境的适应能力。

As the key factor that jeopardizes ship survivability, ship fire needs to be detected at an early stage and con-trolled effectively, therefore the detection of ship fires is of vital importance. Video fire detection （VFD） with the advantages of high sensitivity and accuracy is a new method for fire detection based on image processing. Based on the fundamental principles of VFD, the current status of VFD technology is reviewed, and the applicability of VFD in ship fires is analyzed. It suggests that both the ability to identify ship fires by VFD and the adaptability of VFD to ship environment should be im-proved.