A new engineering method of optimal segment linear calibration, is introduced.
本文介绍了一种最佳分段线性校正的工程方法。
N on linear calibration and finding circle edge were introduced to measure the images acquired.
系统选用背光源照明,采用非线性校准及查找圆边的方法对采集到的图像进行测量。
Next, the camera calibration methods are studied, including linear calibration and nonlinear calibration.
摄像机参数的标定,包括线性标定方法和非线性标定方法;
The main sources of uncertainty come from non-linear calibration models and pre-processing step of samples.
测量误差的主要来源是样品校正曲线拟合误差、样品测定重复性标准偏差。
According to the special structure of our robot vision system, the linear calibration is employed with a lot of simplifications.
根据视觉机器人系统结构特殊的特点,作了大量的简化,采用线性标定方法。
To increase the reality of a virtual camera in sensor simulation, this paper proposes a camera simulation method based on a linear calibration model.
为了提高传感器仿真中虚拟摄像机的仿真真实度,该文在标定算法线形模型的基础上,提出一种基于标定技术的虚拟摄像机仿真方法。
This paper describes the methods to mark the linear calibration and the uncertainty estimate when Fe in metallic silicon is determined by Atomic Absorption Spectrephotometry (AAS).
介绍了采用原子吸收光谱仪(AAS)对金属硅中铁杂质含量进行测定时,线性校正和不确定度评估的方法。
The medical physicist there had selected the wrong calibration tool to set up a highly sophisticated linear accelerator.
那里的医疗物理学家选择了错误的校准工具来设定了高标准的鲜血加速器。
This paper introduce a new calibration of platinum resistance sensor non-linear mathematical method.
本论文介绍了一种新的校正铂电阻传感器非线性的数学方法。
To ensure the measurement precision of the electric power fault recorder, this paper proposes a channel calibration approach based on the linear least square method.
为了保证电力故障录波器的测量精度,提出了一种基于线性最小二乘原理的录波器通道校正方法。
A linear programming has been programmed to analyze mixture, a reciprocal treatment for the calibration of absorbance coefficient is presented.
本文介绍了以线性规划为分析混合物编制程序,并校正吸光系数的倒易处理方法。
A calibration method for linear structured light measure system is also proposed.
还提出一种适用于线结构光测量系统的标定方法。
According to image of linear edges in calibration object, the distortion coefficient and position of principal point of imaging system can be calculated by optimization method.
利用标定物直线边缘的图像,并运用优化的方法来计算成像系统的畸变系数和主点位置。
A novel acceleration feedforward control strategy and a calibration algorithm on feedforward mass and motor constant were proposed for linear driving system.
针对直线驱动系统,提出一种新的加速度前馈控制策略及前馈质量与电机常数的校准算法。
Self calibration of a camera with a linear model (hereafter called a linear camera) has become one of the major research directions in computer vision field.
线性(小孔)模型摄像机自标定,目前已成为计算机视觉领域的研究热点之一。
A multiple variations linear regression calibration method for measuring data in dynamic balancing of crankshafts is discussed.
讨论曲轴动平衡检测数据的一种多元线性回归校正方法。
In the first chapter, we introduce linear camera model and some general knowledge and several traditional methods of camera calibration, such as Direct linear Transformation and two-step method etc.
第一章介绍了线性摄像机模型以及摄像机定标的一般性知识和几种常见的传统定标方法,比如直接线性变换方法和两步法等。
The uniformity of electron beam scanning is one of the important indices of linear accelerator. Unbiased estimation is an effective method for scanning uniformity calibration.
电子束扫描均匀度是辐照电子直线加速器的重要指标之一,采用无偏估计方法对电子束的扫描均匀度作校正是一种有效的方法。
A linear camera calibration method with vanishing point and the invariance of cross-ratio is proposed.
在已知一个消隐点的情况下,利用交比不变性及消隐点的知识对摄像机进行标定。
By comparing the linear accelerometer's dynamic calibration device with linear vibrator, it pointed out the advantages of the former in the process of linear accelerometer dynamic calibration.
文中还对基于双离心机的线加速度计动态校准装置和线振动台进行比较,指出了前者在线加速度计动态校准中的优点。
The proposed model-calibration estimators can handle any linear or nonlinear working models and reduce to the generalized regression estimators in the linear model case.
建议的模型校正估计可以处理任何线性或非线性的工作模型,且在线性模型的情形下变为广义回归估计。
To achieve the precise amount of non-linear simulation and rapid detection, linear analog multi-point calibration detection method is proposed.
为实现非线性模拟量的精确、快速检测,提出了非线性模拟量的多点定标检测方法。
Through simulation and modification, more accuracy experiment data were gained. The calibration curve of alanine dosimeter irradiated by proton was obtained at last. The linear coefficient is 0.999 5.
通过模拟计算和修正,获得了更准确的实验数据,最终得到丙氨酸剂量计质子辐照校准曲线,线性相关系数为0.999 5。
Two calibration method programming ideas of piecewise linear and piecewise frequency are given which can improve the accuracy of detection of non-linear mini-two and partial resolution.
分别给出了分段线性化和分段变频率两种定标方法的编程思路,可提高非线性模拟量检测的精度和局部分辨率。
Multivariate linear regression algorithm is used in calibration software design.
在定标软件中采用了多项式线性回归算法。
A linear method for camera parameter calibration is studied by the mathematical model of camera on the basis of projective theory.
利用透镜成像理论建立摄像机数学模型,提出了一种线性求解摄像机内外参数的方法。
Radial lens distortion coefficient can be obtained by linear algorithm in the calibration.
在标定过程中,应用线性算法求解出了镜头的径向畸变系数。
Radial lens distortion coefficient can be obtained by linear algorithm in the calibration.
在标定过程中,应用线性算法求解出了镜头的径向畸变系数。
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