The paper mainly studies the first attack probability (FAP) of an attacker level bombing anti-air radars through analyzing the radiant point orientation and attack (RPOA) process of attackers. Firstly, the searching t...The paper mainly studies the first attack probability (FAP) of an attacker level bombing anti-air radars through analyzing the radiant point orientation and attack (RPOA) process of attackers. Firstly, the searching target process is analyzed, and a corresponding target finding model is brought forward. Secondly, the target approaching process is concretely analyzed when the attacker levelly bombs the anti-air radar, and a corresponding target approaching model is presented. Finally, a demonstration is given to analyze the major factors in the model and prove its validity.展开更多
论文以图像识别技术和飞机全自动挂弹任务为应用背景,设计了一型基于OpenMV图像识别功能的舰载全自动挂弹定位系统。以OpenMV图像识别平台作为挂弹小车的机器视觉平台,通过阈值编辑器标定目标图形的颜色阈值,提取目标图形的中心坐标、...论文以图像识别技术和飞机全自动挂弹任务为应用背景,设计了一型基于OpenMV图像识别功能的舰载全自动挂弹定位系统。以OpenMV图像识别平台作为挂弹小车的机器视觉平台,通过阈值编辑器标定目标图形的颜色阈值,提取目标图形的中心坐标、距离等信息,然后将一系列动作指令发送给Arduino Mega 2560,从而驱动各个执行机构实现挂弹平台前进、后退、原地旋转、倾转、升降、夹取等功能,并创新地使用了双向通信功能,使得OpenMV与Arduino Mega2560进行数据交换,确保挂弹平台能够准确、高效地将导弹挂装至飞机机翼下方挂弹架上,实现全自动挂弹功能,同时该系统还设计了基本的LED人机交互功能,能够让操作人员清晰直观地观察到系统运行状态。该系统在大型舰船飞机挂弹任务保障场景中有较大的应用价值。展开更多
文摘The paper mainly studies the first attack probability (FAP) of an attacker level bombing anti-air radars through analyzing the radiant point orientation and attack (RPOA) process of attackers. Firstly, the searching target process is analyzed, and a corresponding target finding model is brought forward. Secondly, the target approaching process is concretely analyzed when the attacker levelly bombs the anti-air radar, and a corresponding target approaching model is presented. Finally, a demonstration is given to analyze the major factors in the model and prove its validity.
文摘论文以图像识别技术和飞机全自动挂弹任务为应用背景,设计了一型基于OpenMV图像识别功能的舰载全自动挂弹定位系统。以OpenMV图像识别平台作为挂弹小车的机器视觉平台,通过阈值编辑器标定目标图形的颜色阈值,提取目标图形的中心坐标、距离等信息,然后将一系列动作指令发送给Arduino Mega 2560,从而驱动各个执行机构实现挂弹平台前进、后退、原地旋转、倾转、升降、夹取等功能,并创新地使用了双向通信功能,使得OpenMV与Arduino Mega2560进行数据交换,确保挂弹平台能够准确、高效地将导弹挂装至飞机机翼下方挂弹架上,实现全自动挂弹功能,同时该系统还设计了基本的LED人机交互功能,能够让操作人员清晰直观地观察到系统运行状态。该系统在大型舰船飞机挂弹任务保障场景中有较大的应用价值。
