拼接型长线列红外双波段图像实时传输系统

A Real-Time Transmission System of Splicing Long Linear Dual-Band IR Image

探讨了一种多模块拼接型长线列红外双波段图像实时传输系统的原理、结构和特点。针对红外成像探测系统的要求,设计了一种基于FPGA的红外双波段图像实时传输方案,并采用Aurora8B/10B协议和PCI Express(PCI-E)协议实现。实验结果表明,该方案能很好地解决拼接型长线列红外双波段图像的实时传输问题,为下一步图像融合、目标探测提供前提保证。

The principle, architecture and feature of multi-module splicing long linear infrared dual-band image transmission system have been discussed. Aiming at the application requirement of infrared imaging detecting system, a new method for infrared dual-band image transmission has been proposed based on FPGA, which is also realized by using Aurora 8B/10B and PCI Express （PCI-E） protocols. The experimental results indicate that the system can be used to transmitting the infrared dual-band real-time image reliably, which is promising for the further image fusion and target detection.