1) vector tracking
矢量跟踪
1.
Deeply SINS/GPS integrated navigation method based on vector tracking
基于矢量跟踪的SINS/GPS深组合导航方法
2.
After vector tracking of the image,we analyze the result and found the accuracy ratio can be above ninety percents,which prove.
在围绕面状地物居民地的采集,利用高斯模糊处理提高影像上居民地区域纹理特征一致性的同时,通过灰度共生矩阵提取了纹理,用区域生长和形态学的方法全方位腐蚀与膨胀,完成了面状地物居民地的提取,并进行了矢量跟踪,通过对矢量结果分析,准确率达到90%以上,可以直接应用到GIS中去。
2) vector tracing
矢量跟踪
1.
On the basis of the advantage/disadvantage analysis of the image preprocessing in frequency domain and in spatial domain, a method of vector tracing is developed for the processing of petroleum log curves.
针对测井曲线的矢量化问题,在讨论频域和空域的测井曲线图像预处理优缺点的基础上,采用了矢量跟踪的 方法来处理测井曲线。
2.
A vector tracing method based on table lockup approach through extracting topological nodes of network is discussed.
提出了一种通过网络拓扑结点抽取并基于查表实现的矢量跟踪方法,这种方法不但能有效地保证细化后得到的图象骨架的网络拓扑关系,而且算法构造简单,便于软件或硬件实现。
3) Tracing Measurement
跟踪测量
1.
Crankshaft Roundness Tracing Measurement Method in Noncircular Grinding Process;
曲轴连杆颈圆度误差跟踪测量方法研究
2.
Research on adaptive tracing measurement methodology for freeform surface;
自由曲面的自适应跟踪测量方法研究
3.
An adaptive tracing measurement method for free-form surface was designed with laser displacement sensor.
提出一种利用激光位移传感器实现自由曲面自适应跟踪测量的方法。
4) tracking and measurement
跟踪测量
1.
The memory attenuated Kalman filter(MAKF) algorithm is introduced for radar tracking and measurement of high dynamic target\'s range and velocity,and a new determination method of memory attenuated factor which can judge and repress the filter divergence is proposed.
为了实现雷达对高动态目标距离和速度的精密跟踪测量,引入衰减记忆卡尔曼滤波(MAKF)算法,并提出一种集判断发散和抑制发散于一体的衰减记忆因子确定方法。
5) Quality track
质量跟踪
1.
The Application and Research of RFID Technology in Quality Tracking of Automobile After-sale Service;
RFID技术在汽车售后质量跟踪中的应用研究
2.
It realizes the networking,informationization and routinization in provincial power grid level with the function of measurement device lifecycle management and equipment quality track.
本文介绍了电能计量管理系统的开发过程及主要实现技术,该系统主要包括关口计量设备管理、计量标准装置管理、计量人员及证书管理和计量器具质量监督管理等四个业务子系统,具备关口计量设备、计量标准装置生命周期管理和计量器具质量跟踪功能,在省网层面上实现了电能计量管理主要业务的流程化、信息化和网络化。
6) track measurement
跟踪测量
1.
In this paper,the author expounded the work procedure and disposal method of track measurement,finish measurement,pipeline detaied check on city underroad pipeline,and offered advanced method for measurement of city underroad pipeline measurement and data-base upgrade.
文章阐述了城市地下管线跟踪测量、竣工测量、管线详查及地下管线管理信息系统动态更新的工作流程及处理方法,为城市地下管线测量及数据库更新提供了一套先进方法。
补充资料:伯格斯矢量
分子式:
CAS号:
性质:是位错尺寸的量度。当位错在晶体内滑动时,原子沿着某一特定的方向相对于其邻近原子切变了某一特定的距离,表示这种原子位移的矢量定义为位错的伯格斯矢量。对螺型位错,位错线平行于伯格斯矢量;对刃型位错,位错线垂直于伯格斯矢量;对于混合型位错,位错线斜交于伯格斯矢量。
CAS号:
性质:是位错尺寸的量度。当位错在晶体内滑动时,原子沿着某一特定的方向相对于其邻近原子切变了某一特定的距离,表示这种原子位移的矢量定义为位错的伯格斯矢量。对螺型位错,位错线平行于伯格斯矢量;对刃型位错,位错线垂直于伯格斯矢量;对于混合型位错,位错线斜交于伯格斯矢量。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条