夜视战场环境视觉传感信息采集系统设计

Night Vision Battlefield Environment Visual Sensing Information Acquisition System Design

夜视战场环境视觉传感信息的实时获取是跟踪夜视战场图像处理分析的前提,针对夜视战场环境的复杂特征,设计了夜视战场环境视觉传感信息采集系统,分析了系统的总体结构,系统硬件主要包括视觉传感器、传感器控制卡和扩展卡、图像采集与存储以及信号调理电路,给出了系统采集节点的程序设计流程以及传感信息采集的具体程序代码实现过程;实验结果说明,所设计系统可有效采集到夜间军事战场中的传感信息,并且具有较高的采集精度。

Night--vision battlefield environment vision sensing information real--time acquisition is the precondition of tracking battlefield night--vision image processing analysis, according to the complex characteristics of night vision battlefield environment, design the night --vision battlefield environment visual sensing information acquisition system, the overall structure of the system are analyzed, the system hardware mainly includes vision sensors, sensor control card and the expansion card, image acquisition and storage, and signal conditioning circuit, gives the system acquisition node program design flow and the specific code realization process sensing information acquisition. Experimental results indicate that the designed system can effectively collected at night the sensing information in the military field, and has higher acquisition precision.