本论文主要目的在于工程研究中央控制站实时状态下的数据处理问题,实现经纬仪测量系统实时引导控制功能。
This paper mainly works on the real time data processing methods for the central control station to realize the guide and control function in the theodolite system.
本文主要介绍了以电子经纬仪为传感器的工业测量系统的测量原理,分析了此系统的误差来源及其对精度的影响。
Principle of the industrial system measurement using a theodolite as the sensor is introduced, with sources of error and their effects upon precision analyzed.
将柔性坐标系引入经纬仪工业测量中,使其系统自定位不再受仪器整平误差和相对定向误差的影响。
Flexible coordinate system is introduced into theodolite industrial measurement, so there arent errors of instruments levelling and relative orientation in self locating of the system.
大曲面检测系统是以电子经纬仪交会测量原理为基础的。
The measuring principle of large curved surface measurement system is intersection measurement of electronic theodolite.
传统的经纬仪计量检定系统体积庞大、自动化程度低、溯源和传递不便、测量重复性差。
The current metrological verification system for traditional theodolite has disadvantages of large volume, low automation, inconvenient metrological operation and bad measurement repeatability.
船载经纬仪是远洋航天测量船导航定位系统专用光学测量设备。
The theodolite designed for measure ship is a special optical equipment based on TV tracking and measuring for the use of navigation orientation system.
提出了一种基于虚拟左、右像片像空间坐标系的二维直接定位法,可快速提取工业测量系统两台经纬仪之间的相对定位元素并完成相对定位。
The relative location element between two theodolites in the industrial measuring system (IMS) can be picked up rapidly and the relative location can be completed by the method.
本文提出了经纬仪在测量数据中所存在的系统误差,从而指出了采用方向中误差指标的不确切性。
The systematic errors which exists in the measured data are revealed in this paper, and the non-accuracy of the medium error index dealing with directions are pointed out.
该系统可实现自准直经纬仪、电子水平仪、中心机与测量系统计算机之间的实时数据通讯。
The serial communication system can realize real-time data communication among self-collimation theodolite, electronic gradienter, center computer and computer of measuring system.
经纬仪工业测量系统一直被认为精度太低,不适于精密工业测量。
Comparing with the coordinates measuring machine (CMM), the theodolite industrial measuring system (TIMS) can be easily moved and it can measure large sized industrial targets contactlessly.
文中以透视投影变换为依据,为基于两台经纬仪形成的一种非接触式光学柔性三坐标测量系统提出了一全新的数学模型。
In terms of perspective projection transformation, a novel mathematical model is proposed for a non contacting optical flexible 3d measurement system constructed by the two theodolites.
基于视频图像的动态实时测量系统是利用多媒体技术和数字图像处理技术,完成对自准直经纬仪的图像数据进行的测量任务;
The dynamic real-time measure system based on video image utilizes multimedia technique and digital video processing to fulfill measure of self-straight theodolite video data;
基于视频图像的动态实时测量系统是利用多媒体技术和数字图像处理技术,完成对自准直经纬仪的图像数据进行的测量任务;
The dynamic real-time measure system based on video image utilizes multimedia technique and digital video processing to fulfill measure of self-straight theodolite video data;
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