基于对线控位功能双轴水下操作云台控制系统

Two Axis Intelligent Underwater Operation PTZ Control System Based on Position

由于水下操作环境大多为缓流、浑浊度较高的区域,在这种水域进行测试,必须要克服紊流环境干扰等因素,因此设计基于自动追踪、识别目标的双轴智能水下操作云台控制系统,实现对拍摄目标进行快速锁定及跟踪,完成实时高效的图像采集功能。考虑到双轴水下拍摄云台在追踪目标的过程中存在着一定干扰的实际工况,该文对智能双轴云台采用对线控位功能,解决了云台定位精度不准确,自动追踪目标,智能识别移动物体等功能,为下一步研究提供了可靠的理论基础。

Because the underwater operating environment is mostly slow flow and high turbidity area,the factors such as turbulence environment interference must be overcome when testing in such waters.Therefore,this design is based on the automatic tracking and target recognition design of a dual axis intelligent underwater operation platform control system.Realize the fast locking and tracking of the shooting target,and complete the real-time and efficient image acquisition function.In consideration of the actual working condition that the dual axis underwater camera PTZ has certain interference in the process of tracking the target,this paper adopts the position control by wire function for the intelligent dual axis PTZ,which solves the inaccurate positioning accuracy of the PTZ,automatic target tracking,intelligent identification of moving objects and other functions,providing a reliable theoretical basis for the next step of research.