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- For geographic coordinates and Cartesian coordinates transformation a model that include 7 parameters and the Guess-Kruger projection were used. 选用了7参数布尔莎模型进行WGS-1984空间直角坐标系与北京1954空间直角坐标系之间的转换;
- Fixed a bug in loading SAV file.Fixed a bug in SoundCapture Plugin creation.Fixed a bug in Texture Coordinates Transformation. NDS模拟器 iDeaS for Linux 发布新版;更新内容如下: Fixed a bug in application path creation.
- First, a control mesh constructed with triangles was built up;then a barycentric coordinates transform from graphic area was adopted to realize image coordinates transform. 本文首次对其断层图像的规整化进行了尝试:建立其三角形控制网格,采用图形领域的重心坐标变换方法,对其进行图像位置变换。
- Coordinates transformation matrix 高副机构
- homogeneous coordinates transformation 齐次坐标变换
- polar coordinates transformation 极坐标变换
- barycentric coordinates transform 重心坐标变换
- Numerical solution is then obtained by solving the transport equations in their physical-component forms which are derived through the coordinate transformation from Cartesian coordinates to the orthogonal ones. 正交曲线网格通过用迭代和有限差分形式求解Possion方程,并运用Visbal &Knight的二步网格生成法获得。
- By analysizing the conflict between current coordinate systems adapted by China and GPS coordinate system, this paper studied the theory on coordinates transformation and distance constraints. 摘要从我国测绘采用的坐标系统与GPS定位的坐标系统的转换分析着手,对坐标转换和距离约束进行了理论研究;
- The 3D coordinates of targets are derived from both total station and ground-based LiDAR measurements, and transform into union coordinate system through 3D coordinate transformation. 反射标的设计需考量所使用材质对雷射光波应具有高反射性质且能够明确定位。
- This paper describes the results of GPS positioning to switch to Beijing 54 plane coordinates of the two coordinate transformation model and experimental results are analyzed and compared. 文中详细介绍了GPS定位结果转换至北京54平面坐标系的两种坐标转换模型,并对实验结果进行了分析比较。
- It is shown that using coordinate transformation is highly effective for determination of event horizon. 证明了用坐标转换确定事件视界是一种行之有效的方法.
- First, the state feedback technique and coordinate transformation are used to linearize the IPMSM system. 文中首先针对电动机动态性能,利用状态回授及座标转换将其线性化。
- On the Problems of Multiple Integral Coordinates Transformation 关于重积分坐标变换问题的思考
- Generalized coordinates transformation theory of multiphase system 多相电路坐标变换的一般理论
- Field Oriented Control(FOC) is one of the advanced theories, Which is based on motor unification principle, energy conversion and vector coordinate transformation theory. 矢量控制作为一种先进的控制策略,是在电机统一理论、机电能量转换和坐标变换理论的基础上发展起来的,具有先进性、新颖性和实用性的特点。
- The method is greatly improved on an old one by calculating traverse error orthocenter, coordinate transformation and separation. 该方法通过求导线误差重心,坐标变换和分离的手段对原方法作了重大的改进,从而使计算变得简单。
- Based on the transformation of synchronous coordinate transformation and SPLL,this paper proposes a single-phase voltage sag detection method. 本文基于同步坐标变换及软件锁相环(SPLL),提出了一种单相电压凹陷检测方法。
- That is why it has good application future.The application of combining GPS and GLONASS is based on knowing the coordinate transformation parameters. 因此GPS与GLONASS的联合应用具有广泛的应用前景,但前提是必须知道GPS与GLONASS的坐标转换参数。
- Parameter calibration of the turntable and the coordinate transformation between multiple views at the fixed viewpoint are discussed. 论述了旋转装置的参数标定以及同一视点下不同视角的座标转换关系。
