激光测距数据与夜视图像的实时叠加

Real-time Fusion of NReal-time Fusion of Night Vision Image and Distance Data From Laser Range Finder

以更好地获取夜间战场信息为目标 ,设计了可以完成激光测距数据与微光夜视图像实时叠加功能的硬件电路。主要利用单片机 80 31和 OSD可编程芯片 u PD6 4 50 ,通过汇编语言控制激光测距仪数据输出接口与硬件电路间的数据传送 。

A circuitwas designed to complete the function of real- time fusion of nightvi- sion image and distance data from laser range finder.The on- screen character display CMOSLSI u PD6 4 5 0 and single- chip microcomputer 80 31 were used in the circuit.The function was controlled by program in80 31 .