基于STM32F407ZGT6的云台式空间测距定位终端设计

Design of the terminal of spatial ranging location used PTZ type based on STM32F407ZGT6

实现了一种以STM32F407ZGT6处理器为核心,搭载GPS模块、三维数字罗盘以及可对焦数字摄像头的云台式空间测距定位终端。终端利用摄像头的单目视觉非接触式测距以及直观的捕捉被测目标的优势,结合云台的立体空间内旋转的功能,可以实现对立体空间内特定目标进行监视和距离的测量。同时结合云台上搭载的GPS模块和三维数字罗盘采集的数据,通过无线网络将数据回传到远程控制端,经过软件的解算对空间内某特定目标进行经纬度坐标的定位。

The design of spatial ranging location terminal used PTZ type is to be achieved a core which is based on STM32F407ZGT6 processor , equipped with GPS module, three-dimensional digital compass and zoom digital camera. The termi- nal takes an advantage of using monocular vision non-contact distance measurement of camera and capturing the measured target directly. Combined with the function of PTZ＇ s dimensional space rotation, it can achieve the specific target monitoring and the distance measurement of the three-dimensional space. What＇ s more, the data can be transferred back to the remote console via wireless network , which is combined with the GPS module mounted on the PTZ and the data collected by 3D digital compass. In addition, it can achieve the latitude and longitude location of a specific target in space after the software solution.