在线阵CCD测量系统中采用直线拟合方法检测一维图像边缘。
A straight line fitting method is adopted in edge detection of one-dimension image in the linear CCD measuring system.
提出并采用多区间直线拟合的方法来处理对数坐标连续曲线，介绍了多区间直线拟合方法的原理和求解策略。
The theory and solution strategy of the method of multi-interval linear interpolation are illuminated in this paper to deal with the continuous curve chart.
本文提出了一种复合数字滤波方法及基于最小二乘原理的直线拟合方法，用于实现火炮接口参数检测系统的滤波和线性度拟合。
A compound digital filtering method and a line fitting method based on the least squares are presented, which are used in the measurement system of interface parameters of artillery.
介绍一种采用最优化方法—黄金分割法（0．618法）求解传感器最佳拟合直线的新方法。
This paper gives a new method evaluting the optimum fitting straight of sensors-the golden cut method(0.618 method).
用这种方法可以求得最佳拟合直线方程和最小的非线性误差。
Using this method optimum imitative straight line equation and minimum non-linear error can be got.
对工程图纸矢量化中线条的检测，采用最佳拟合的方法，得到了线条对应的标准直线方程。
In the detection of lines in engineering drawing vectorization, the method of best coinciding was adopted to attain the according standard line equation.
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.
这种方法适用于各种类型的线性传感器，可以求出传感器的最小非线性误差及相应的最佳拟合直线。
This method is suitable for all kind of linear sensor and the least nonlinearity error can be obtanined by it.
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.
本信中对“一种基于K-L展开式计算传感器最佳拟合直线的新方法”一文中某些计算上和概念上的问题进行了讨论。
In this letter some problems in calculation and conception of the paper" A New Method for Calculating the Best Fitting Line of the Transduce Based on K-L Expansion Equation- are discussed."
最后，根据图形的亚像素边缘通过直线和圆等图元拟合方法实现图形尺寸的精确测量。
Finally figure fitting methods like line and circle fitting were used to fit figures in the real image for measuring figure dimension precisely.
本文重点论述等间距直线逼近及过两已知节点与两节点半径均值圆弧拟合技术的基本原理以及误差分析方法。
This paper focuses on the presentation of the basic principles and error analysis of equal intervals linear approaching and average radius arc matching technique.
提出了在直角坐标系中用多段直线拟合曲线的方法，在极坐标系中用多段阿基米德螺线拟合曲线的方法。
In cartesian coordinates, segments of straight line are used to fit a given curve and in polar coordinates segments of Archimedes helix are used.
分析并研究了可用于指针图像处理的图像分割、图像滤波、边缘点提取、直线拟合、平行直线求距等运算方法。
It analyses and studies the operating method in image processing area, including image division, image filter, picking up edge point, drawing up line and getting the distance of parallel lines.
介绍一种传感器特性曲线自动拟合法 ，这种方法是以每一点校准数据到拟合直线的竖直距离的绝对值最小为原则。
It is based on the principle that the erect distances absolute value between the adjust data and the fitting beeline is minimal.
在研究几何畸变模型的基础上，给出了一种基于网格点拟合直线误差的几何畸变校正方法，达到了很好的校正效果。
Based on the study of the model of geometric distortion, a correction method due to the linearity of crossing points in the image of grids were also advanced, which gained an ideal correction result.
接着利用统计学方法，建立影响因素与产值之间的直线回归模型，并对回归模型拟合程度进行分析；
Then using statistics method, establishing the regression model of straight line and analyzing join level for regression model;
采用最佳拟合直线方法，计算产品模型投影轮廓多边形的长轴方位，并据此计算旋转变换所需转动角度。
Strategies of cubic projection and rotation transformation were put forward in this paper in order to transform the complicated 3D issues into 2D planar issues.
采用最佳拟合直线方法，计算产品模型投影轮廓多边形的长轴方位，并据此计算旋转变换所需转动角度。
Strategies of cubic projection and rotation transformation were put forward in this paper in order to transform the complicated 3D issues into 2D planar issues.
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