基于DSP6455实时红外图像处理仿真平台设计  

Design of real-time infrared image processing simulation platform based on DSP6455

作　　者：李聪 黄成章 安成斌[1] LI Cong;HUANG Cheng-zhang;AN Cheng-bin(North China Research Institute of Electro-Optic)

机构地区：[1]华北光电技术研究所,北京100015

出　　处：《激光与红外》2018年第6期726-729,共4页Laser & Infrared

摘　　要：针对实际红外图像处理系统项目系统复杂、算法调试周期长的问题,考虑系统处理性能和实时性,设计了一种基于DSP6455,采用千兆以太网和RapidIO硬件接口的红外图像处理仿真平台。该平台解决了单纯用PC机仿真实时性差的问题,可以使DSP开发人员更早的进行算法仿真验证,同时可以弥补DSP开发环境下对图像数据分析能力不足的问题。红外单帧检测算法在该平台上实现,验证了该仿真平台的实时性。Aiming at the problems that the actual infrared image processing system is complex and the debugging time is long,an infrared image processing simulation platform based on DSP6455 and RapidIO cascade was designed. The platform is better than PC simulation in real time characteristics while it is better than DSP development environment in data analysis capability. It provides the engineers an useful practical tool for system test and debugging.

关 键 词：DSP6455 RAPIDIO 网络 实时性 

分 类 号：TN219[电子电信—物理电子学]