利用一个标准锥,即可实现光笔测头的现场标定。
Simply with a standard cone, the probe tip center can be calibrated.
最后采用同心圆现场标定的方法实现了图像的畸变校正。
Lastly, the method of concentric calibration is designed to realize image distortion correction.
双目立体视觉的有效现场标定是实现高精度工件尺寸测量的关键技术。
Dual CCD stereoscopic vision calibration with high precision is the key technology to gain high precision dimension measure of work piece.
本文利用二元二次多项式变形技术,提出了一种轮对外形尺寸非接触测量的现场标定方法。
A method of field calibration technique for wheelset profile non-contact measurement was proposed by using second-order polynomial warping technique.
在立体视觉传感器三维测量模型基础上,引入特征点约束优化传感器结构参数,同时实现了传感器现场标定。
And based on the 3-d measurement model of stereo-visual sensor, the parameters of sensor can be optimized with the feature points constraint simultaneously.
介绍了文丘里皮托管流量计的原理、结构和测量水流量公式,以及采用流量法利用现场条件对文丘里皮托管流量计进行简易标定。
The principle, structure and water flow measuring formula of Venturi Pitot tube flowmeter are introduced. The simple calibration with flow method adopting field condition is also presented.
在研制出样机的基础上,对数学模型的验证,起重传感器测量系统的标定,以及现场测试等方面进行了全面系统的实验研究。
Experiments concerning the verification of the mathematical model, calibration of the sensing and measuring system, and field applications are carried out on the basis of the prototype.
利用现场测试系统动态灵敏度标定技术,分别等精度测试了FAE和TNT爆炸场峰值超压。
The dynamic sensitivity calibration technique of a worksite measurement system has been employed to measure the peak overpressure of the FAE and TNT blast field with equiprecision measurement.
数码相机的外部参数标定是应用计算机视觉进行现场测量和图像处理的关键技术。
External parameters calibration for digital camera is a key technology for field measurement and image processing while using computer vision.
本文简要介绍了该仪表的结构与特点,着重阐述了对仪表进行现场测试试验的方法与标定结果。
In this paper, the structure and characteristics of the instrument are described briefly, the online testing methods and calibrated results are emphatically elucidated.
照相机内外参数的标定是利用计算机视觉理论进行交通事故现场测量的基础。
Camera calibration is the base of the measuring traffic accident scene using computer vision theory.
而自行车元胞自动机模型的基本单元尺寸来源于其微观特征,所以这里重点描述基于现场视频检测数据的自行车元胞单元尺寸标定方法。
Cell size of bicycle cellular automaton model is acquired from the microscopic characteristics. A method of calibrate bicycle cell size based on field video detection data is proposed.
本文介绍了一种现场测定油液粘度的简易装置,它结构简单,操作方便,并着重阐述了它的工作原理及其刻度板的标定。
This article introduce a simple device to check oil viscidity in field, which is of simple structure and easy operation. It also focuses on the operation principle and the scale plates calibration.
通过模拟现场试验,建立位移-应变的标定方程。
Through the analogue teSt at the scene, the calibrated equations are established.
利用黑体的标定证实理论和设计的正确性,并在现场测试中取得满意的结果。
The calibration with a black body demonstrates that its theory and design are correct and satisfied results have been achieved in the field measuring.
并对现场埋设的管道进行静、动态应变测试,利用相应的标定方程获得特定点的径向位移。
The static and dynamic strain tests are made for the buried tube at the scene. With the corresponding calibrated equations, the diametric displacements at the particular points are obtained.
为避免测量过程中在现场设置标定参考点,研究了以基础矩阵估计为基础的交通事故摄影图像自标定模型,并分析了其实现过程。
To avoid sitting reference object on scene, the model of self-calibration based on fundamental matrix estimation and its implementation are proposed.
提出一种实现通用摄像机标定和现场高精度立体视觉传感器标定的新方法。
A novel high-precision calibration method for universal camera calibration and on-field stereo visual sensor calibration is proposed.
最后指出了减小零点标定误差的具体措施,为激光拨道系统的电气控制和现场调试提供了理论依据。
Finally, this paper pointed out a specific measure to reduce calibrating error, and it also provides a theory basis for testing and network controlling of laser lining system.
该系统能够实现火灾识别、目标定位、现场视音频采集,以及各种信息交互等功能。
The system can realize fire recognition, target location, onsite audio and video data collection, and information exchange.
在对黑体的标定中得到预期结果,并在现场测量中取得满意的结果。
The expected experimental results in the calibration of our system by black body and satisfied results in industrial measurements have...
应用投影栅线法在现场检测三维物体的形状时,参数标定是影响测量精度最重要的一个因素。
In projected grating method used for measuring 3d surface topography, parameter calibration is the most important factor which affects the measurement precision.
经过工业现场的应用表明,这种方法可以在减少标定点的基础上,确保曲线的拟合精度,保证测量精度。
The result of the industrial application shows that the method may ensure fitting precision and measure accuracy based on…
经过工业现场的应用表明,这种方法可以在减少标定点的基础上,确保曲线的拟合精度,保证测量精度。
The result of the industrial application shows that the method may ensure fitting precision and measure accuracy based on…
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