用最小二乘法求出了刀具拟合直线，并对拟合直线进行了修正，保证了修正后的创成表面与原拟合直线创成表面相吻合。
The cutter curve is fitted with the least square method and corrected to assure the corrected generation surface is identical with that of original fitted curve.
用最小区域法求直线度误差，是在最小二乘法的基础上探讨的一种符合最小条件的新方法。
Computing straightness error on the basis of least square method by way of smallest field method is new method in exploring the minimum condition.
本文用最小二乘法拟合的直线确定三相异步电动机风摩耗测量的标准不确定度。
This paper determines standard uncertainty for measurement of windage and friction loss of three-phase induction motor through fitting line of least square method.
给出了用两端点法、最小二乘法对平面内的直线度进行综合评定的方法。
This paper presents the integrated evaluating method of line error in a plane by two endpoint and least square method.
通过对离散点进行短线段拟合的基础上，再利用曲线拟合的最小二乘法对圆和直线进行二次拟合。
On the basis of short straight-line fitting, this dissertation USES the least-square method of curve matching to discern circle and straight line.
方法采用最小二乘法拟合直线识别T波终点。
Methods Using least square method simulating line identify the end point of t wave.
作者在最小二乘法的基础上，提出分段直线拟合算法来代替多项式曲线拟合，从而达到简化数学模型的建立和减少计算量的目的。
The author proposes a sectional line fitting to re - place the polynomial curve fitting, which results in simplifying establishment of mathematical model and reducing the amount of calculation work.
识别过程中，数码管二值化后的图像在水平轴上的投影，其上升沿或下降沿基本呈现直线的形状，尝试把最小二乘法应用于倾斜校正。
For recognition, the front or trailing edge of projection of binary image on horizontal axis basically shows linear shape, so least square theory is applied in tilt correction.
将霍夫变换与最小二乘法相结合，研究对实验数据和图像处理中的二值边缘图进行直线拟合的方法。
A new approach to fit line is proposed. In this method, Hough transform and least square have been combined to process experiment data and the contour of binary images.
针对苯丙氨酸解氨酶生物传感器非线性特性，依据最小二乘法理论，采用最优化技术，建立了最佳拟合直线的数学模型，并给出基于可编程控制器的数据拟合程序。
To solve the non-linear problem of a biosensor, the least square method and the optimum technique have been applied to build a mathematical model to evaluate the optimum fitting straight.
根据台阶边缘检测结果，选取部分采样点数据，用最小二乘法进行直线拟合。
Based on the results of the edge anchor, several segments of the height data are selected and linear polynomial fitting are done using least square approximant on these segments separately.
介绍了直线度误差评定的最小二乘法和最小包容区域法的算法模型与实现方法。
The algorithm model and the realization method of evaluating straightness error in least squares method and least envelope zone method were introduced in detail.
对于这两种情况的固定目标和匀速直线运动目标，分别用确定性参数计算、最小二乘法进行了数学建模。
Deterministic parameter calculation and least square method are used in mathematical model building of TMA for the two kinds of targets respectively under the two measurement...
对于这两种情况的固定目标和匀速直线运动目标，分别用确定性参数计算、最小二乘法进行了数学建模。
Deterministic parameter calculation and least square method are used in mathematical model building of TMA for the two kinds of targets respectively under the two measurement...
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