一种红外目标检测系统中实时信息处理机的设计与实现  

Design and Implement a Real-time Image Processor in an Infrared Target Detection System

作　　者：程萌[1] 董文娟[1] 王卫华[1] 陈曾平[1] 

机构地区：[1]国防科技大学ATR国家重点实验室,湖南长沙410073

出　　处：《红外技术》2007年第5期275-278,共4页Infrared Technology

摘　　要：介绍了一种空中红外目标自动检测系统中实时信息处理机的设计与实现。该实时信息处理机采用了高效的红外目标检测和跟踪算法,该算法实时性好、抗干扰能力强。同时良好的软硬件设计使得处理机处理能力强,实现了50帧/秒的处理帧频。全数字、模块化设计使得该处理机克服了传统处理机的不足。特别是USB2.0接口的引入使得系统的连接简单可靠,具备了很强的可维护性。A real-time image processor in an infrared target detecting system is introduced. The infrared target detecting and tracking method with outstanding performance is adopted in this processor. Besides, the well-designed software and hardware of the processor enable high frame rate processing, which is up to 50fps. Owing to the design concept of full-digital and modularization, many disadvantages of the traditional processors have been avoided. The application of the USB2.0 interface makes the connection of system reliable and convenient for maintenance.

关 键 词：红外图像 目标检测 实时处理 

分 类 号：TN216[电子电信—物理电子学]