• 首先,指出传统标定矩阵物理意义

    First, the physical meaning of the traditional calibration matrix is shown.

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  • 为了提高传感器测量精度研究了六维传感器标定矩阵构造方法

    In order to improve the measuring precision of the sensor, the constructing method of the six-dimensions force sensor's calibration matrix is studied.

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  • 建立标定矩阵概念基础提出了一种传感器自动标定方法,其具有简单、快捷、准确,完全消除加载误差影响等特点。

    Based on the new concept of calibration matrix, a method to calibrate the sensors automatically is proposed. The method is simple, and can eliminate the effects of error of load force completely.

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  • 根据投影矩阵退化结构影响改进了选取标定对应个数用户头部的运动轨迹

    According to the influence of degenerate point configurations of projection matrix, the number of calibration correspondences and the track of users head are improved.

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  • 利用单应矩阵特性距离的双目一致性约束进行标定

    Characteristic homography matrix and consistency constraints in close range are employed in this calibration.

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  • 本文研究利用神经网络实现雅可比矩阵模型机器人手眼协调标定动态系统的跟踪性能

    The paper studies performance of the uncalibrated hand-eye coordination system, whose image Jacobian matrix is estimated by Neural Network way.

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  • 标定方案直接优化摄像机相对于世界坐标系旋转角度因此能够获得精确同时保证旋转矩阵正交约束条件

    Because the calibration method directly optimizes the camera rotation angles relative to the world coordinate system, it ensures the orthonormal constraints as well as the precise solutions.

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  • 这种情况下不需要标定摄像机世界坐标系位置,相对的对于世界坐标系旋转矩阵和平矩阵也不需要。

    In this instance, the location of camera in the world coordinates is unnecessary to calibrated, and the rotary matrix and horizontal movable matrix is needless too.

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  • 并采用六方晶系孪晶面变换矩阵电子衍射花样进行标定

    The selected area electron diffraction (SAED) pattern of the twin was indexed by transforming matrix of hexagon crystal twin plan.

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  • 利用常用仪器只测量相对位置信息基于识别矩阵的非奇异性,通过仿真选择合适试验方案标定试验取得了较好的效果

    The information of relative position is obtained using the universe instruments, and the calibration scheme is acquired through simulation according to the non-singularity of the observation matrix.

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  • 算法避开烦琐摄像机标定这一过程不用精确地求解应性矩阵

    The algorithm avoid the cumbersome process of the camera calibration, and it does not accurately be solved single matrix.

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  • 避免测量过程中现场设置标定参考点,研究了以基础矩阵估计基础的交通事故摄影图像自标定模型分析了实现过程

    To avoid sitting reference object on scene, the model of self-calibration based on fundamental matrix estimation and its implementation are proposed.

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  • 使用恒定旋转矩阵使得目标定位算法标定参数过程大大简化,同时具有较高的定位精度

    The constant rotation matrix simplifies the algorithm and process of object 3 D position, and it can achieve high accuracy.

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  • 算法首先求解目标高度避免方程系数矩阵病态,因而算法相当情况下,获得较好的目精度

    This algorithm, which first solves target's altitude and avoids ill-conditioned system of equation, can improve the location accuracy with the same operating complexity.

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  • 误差建模出发,得到基于相对位置测量标定参数识别矩阵

    The observation matrix of calibration on relative position measurement is achieved from error model.

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  • 最后研究传感器静态标定原理传感器进行了静态标定实验,得到了传感器的标定实验解耦矩阵

    Finally, principle of the sensor calibration is analyzed, and the sensor coupling matrix is calculated according to the data of the static calibration experiment.

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  • 线性模型摄像机标定由于考虑非线性畸变,使投影矩阵存在着标定误差,并影响重建精度

    For not considering the non-linear deformation in linear model camera calibration, projection matrix (PM) con-tains calibration error that affects the precision of3D reconstruction.

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  • 坐标系转换矩阵标定方法标定精度进行研究。

    The transformation matrix, calibration method and precision of the coordinate system were investigated.

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  • 由于算法直接优化摄像机旋转角度,所以本文标定方案能够容易地满足旋转矩阵正交约束条件

    Because the algorithm optimized the rotation angles directly, the orthonormal constraints were easily satisfied in the present method.

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  • 针对光纤通信中检偏模块校准问题,给出了基于向量投影算法校准矩阵的快速标定方法对其标定原理进行了分析。

    To solve the problem of calibrating the polarimeter module, a new approach based on vector projection algorithm was proposed, and the principle of calibration was analyzed.

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  • 方法通过保持机器人连杆到机器人基坐标系旋转矩阵恒定来直接获得世界坐标,简化复杂手眼标定相机标定

    The method is keeping the rotation array between robot's connecting-rod 3 and robot reference coordinate constant, which can simplify the complicated hand-eye calibration and camera calibration.

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  • 方法通过保持机器人连杆到机器人基坐标系旋转矩阵恒定来直接获得世界坐标,简化复杂手眼标定相机标定

    The method is keeping the rotation array between robot's connecting-rod 3 and robot reference coordinate constant, which can simplify the complicated hand-eye calibration and camera calibration.

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