From the results of experimentation, the method can make the mark image edge achieve good edge localization and improve the alignment precision.
从实验的结果来看，这种方法能够对对准标记达到很好的边缘定位，提高了对准精度。
Practice results proved that the closure precision and the alignment of bridge after being folded reached the demands of the construction criterion.
实践证明，龙华松花江特大桥成桥后的线形和合拢精度均达到施工规范的要求。
The principle and implementation of high precision video based alignment system are described.
阐述高分辨力光刻机的图像对准系统的原理及实现过程。
This paper describes principle and alignment mechanism design of a new fiber-optical waveguide precision alignment instrument.
研制了一种新型光纤—光波导精密对准仪，并对其工作原理和光学对准机构的设计进行简述。
The precision detection and alignment of the polarization axis are the key techniques in the applications of polarization-maintaining optic fiber.
偏振轴方位的精密探测和对准是保偏光纤应用中的关键技术。
Initial alignment could not be done by MIMU itself because of its low precision, so a method of using electrical compass in initial alignment is presented.
由于MIMU精度不高，无法实现自对准，所以系统采用电子罗盘辅助它完成初始化对准。
During dynamic alignment of INS, there is a contradictory between precision and stable time, how to carry on the compromise design is a key technology in the dynamic alignment process.
船用惯性导航系统(INS)在动态对准过程中，存在对准时间和对准精度之间的矛盾，如何进行折衷设计是动态对准过程中的一项关键技术。
Although main INS with high accuracy, its' error affects transfer alignment precision of slave INS.
虽然主惯导的精度相对较高，但其误差仍对传递对准精度产生影响。
The results of an example show that the optical automatic alignment system is featured by compact construction, lower costs, and higher precision and so on.
结果表明，该光学自动对准系统具有结构紧凑、成本低、精度高等特点。
Construction features of stamping parts were in-depth analyzed and flexible data measuring method was used to realize high precision alignment of multi-view data.
在深入分析冲压零件结构特点的基础上，采用柔性数据测量方法实现高精度多视数据对齐。
The forecast result of high precision is got in forecast of foundation pit deformation by GM (1, 1) model by means of selecting original data alignment and revision of residual error.
在采用GM(，1)型预测基坑支护变形，通过选取恰当的原始数据序列，并进行残差修正，能得到精度很高的预测结果。
Modified lifting motion is provided with higher reliability and precision of allocation and alignment, stable motion, compact structure, and convenient maintenance.
改进后的升降装置具有更高的可靠性，运动平稳，定位及对中精度高，结构紧凑，维护保养方便。
Experimental results show preliminarily that our open-loop method for obtaining gyro drift can meet the precision and speed requirements needed for initial alignment of INS in China.
实验证明，开环测漂方案既能满足精度要求，又能保证快速性，切合工程实际的需要。
Combining this method and the lexical criteria results in an alignment precision of 99 3%.
与基于词汇的方法结合后，对齐准确率为99 3%。
The test results show that a high-precision estimation of parameters and a reduced alignment time has been obtained by means of the Least Square Estimation.
试验表明：用最小二乘法作参数估计能缩短对准时间，并得到高精度的参数估计。
The high alignment accuracy of precision position is very important.
精密定位的高精度是精密定位技术研究的重要课题。
One of the key technologies of SINS is the initial alignment, whose accuracy affects the precision of SINS and whose speed effects the response rapidity of the weapon.
初始对准是捷联式惯导系统关键技术之一。 初始对准精度直接影响捷联式惯导系统的工作精度，初始对准时间也是反映武器系统快速反应能力的重要战术指标。
In this thesis, the high-precision vision alignment is realized by using the technology of optical imaging and the alignment system based on the machine vision is designed and realized.
本文重点研究了高精度的光学成像系统技术，设计和实现了基于机器视觉的对准定位系统。
In the field of alignment, there are many advanced technology and high precision instruments, such as ROTALIGN from German, FIXTURLASER from Sweden.
在两轴对中测量领域中，目前国外有多种高技术、高精度的光测量仪器，如德国普鲁夫激光对中仪，瑞典FIXTURLASER激光对中仪等。
The alignment error and positioning precision of the wiggler are analyzed.
对超导扭摆磁铁准直的误差和精度进行了分析。
Features: Photoelectric control is adopted for the precision of edge alignment.
特点：采用光电控制对边精度。
Liu K, li Y. High precision alignment of phase-shifting point diffraction interferometer. (manuscript finished).
刘克，李艳秋。相移点衍射干涉仪的高精度对准。(已完稿)。
The special pattern for feature extraction and the re-alignment idea furthest decreased the effect of the cameras- performances on the alignment precision.
特征图案的正确选择和二次校准方法最大限度地降低了摄像头性能对校准精度的影响；
Existing closed-loop methods for measuring gyro drift can not meet the precision and speed requirements needed for initial alignment of INS (inertial navigation system).
惯导对准过程中陀螺仪漂移率的测量是一个重要的工程实际问题 ，经典的闭环测量在测量精度和快速性等方面存在缺点。
Existing closed-loop methods for measuring gyro drift can not meet the precision and speed requirements needed for initial alignment of INS (inertial navigation system).
惯导对准过程中陀螺仪漂移率的测量是一个重要的工程实际问题 ，经典的闭环测量在测量精度和快速性等方面存在缺点。
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