基于DSP与FPGA的红外与可见光实时图像融合系统硬件设计

REAL-TIME FUSION SYSTEM HARDWARE DESIGN OF VISUAL/IR IMAGE BASED ON DSP AND FPGA

红外图像与可见光图像融合系统在目标识别、监控等方面有着广泛的应用.采用高速器件TMS320DM642和高性能FPGA、集成视频采集和视频合成芯片、以及乒乓的数据流方式,设计了实时图像融合硬件系统.该系统具有速度快、体积小、功耗低等优点.

Visual/IR image fusion have a wide range of applications in target identification, monitoring and so on. In this paper, high-speed and high-performance TMS320DM642, device FPGA, integrated video chips and video synthesis chips, as well as the ping-pong data flow approach, real-time image fusion system hardware is designed. The system has a fast, small size, low power consumption.