基于动态规划的红外弱小目标检测算法的硬件实现  

Hardware Implementation of Infrared Weak and Small Target Detection Algorithm Based on Dynamic Programming

作　　者：刘万成[1] 张悦玲[1] 王春凤 

机构地区：[1]光电信息控制和安全技术重点实验室,河北三河065201 [2]国家电网辽宁锦州供电公司,辽宁锦州121000

出　　处：《光电技术应用》2011年第5期77-80,共4页Electro-Optic Technology Application

摘　　要：提出基于动态规划的红外弱小目标检测算法的硬件实现方法,分析基于动态规划的能量累加原理,阐述了目标识别的过程,分析图像处理所需要的硬件资源,建立FPAG+DSP硬件处理平台,验证了算法的实时性和可靠性。文中提出的方法解决了大多数算法无法满足实时性要求的问题,为红外弱小目标的检测提供了一个新的思路。The hardware implementation method of the infrared weak and small target detection algorithm based on dynamic programming is proposed.Energy cumulative principle based on dynamic programming is analyzed.The target distinguishing process is explained.The hardware resource for image processing is analyzed.A FPGA＋DSP hardware process platform is established and the real-time and reliability of the algorithm are validated.The proposed method can figure out the real-time problem that cannot be solved by the most algorithm and propose a new method for infrared weak and small target detection.

关 键 词：动态规划 能量累加 红外弱小目标检测 

分 类 号：TN710.6[电子电信—电路与系统] TP274.52[自动化与计算机技术—检测技术与自动化装置]