The waveform of correlation peak was fitted using a curve fitting method, and then the peaks of correlation curve were located precisely.
利用曲线拟合方法对相关峰波形进行拟合，进一步确定相关曲线的峰值点位置。
By using the statistic properties of the correlation coefficient, a curve correlation coefficient is calculated, and then the matching point is obtained through evaluating it's derivative function.
利用相关系数在真实匹配点附近的统计特性，通过对相关系数进行曲线拟合，根据其一阶导数确定最大相关系数所在的位置，快速得到亚像素匹配点。
Through the correlation radar parameter relative error and the echo intensity absolute error curve analysis, when the radar parameter antenna gain surpasses 0.
通过对相关雷达参数的相对误差和回波强度绝对误差曲线分析得出，雷达参数天线增益优于0。
If viewed from fuzzy mathematics, the known logging curve is used as a "pattern", and the correlation of strata is called "pattern identification".
从模糊数学的观点看，当作对比标准的曲线可以视为“模式”，地层相关对比过程是“模式识别”过程。
Comparison with the correlation dimension of solar insolation curve, it shows that solar insolation change controls the basic pattern of climate changes, then superposes territorial characteristic.
与太阳辐射曲线关联维数对比表明，太阳辐射控制了气候变化的基本格局，在此基础上叠加了区域性特征。
A novel IR object tracking method which combines curve fitting and correlation matching is presented.
给出了一种将曲线拟合和相关跟踪相结合的红外目标跟踪算法。
The statistic curve of HDV system packet loss rate positively correlates to the curve of network layer, but the correlation coefficient is only about 0.83.
高清视频应用的丢包率与网络层丢包率的统计曲线模态正相关，但相关系数仅在0.83左右。
The figure of regression equation of linearise turned from the functional equation of exponential curve is the best line to express the correlation of exponential curve in colorimetric analysis.
在比色分析中，由指数曲线函数方程转换的直线化回归方程的图形，是表达指数曲线相关的最佳直线。
Applying this method to earthquake sequence, the events with similar focal mechanism can be grouped, and temporal average correlation coefficient curve of earthquake sequences can be obtained.
据此对地震序列事件进行聚类分组以及计算序列事件的滑动平均相关系数时序曲线。
This system mainly gains the pumping unit merit chart and the operating mode parameter change trend curve for the oil field correlation department provides the data.
该系统主要为油田相关部门获取抽油机功图和工况参数变化趋势曲线提供数据。
Introducing correlation dimension method in the fractal theory and the correlation dimension curve of the synthetic seismic profile is analyzed.
引入分形理论中的关联维方法，对合成地震剖面的关联维曲线进行分析。
Combining with correlation information of motion curve, linear template and effective probe range are both employed into hierarchy detection from layer to layer.
在运用运动曲线相关性信息的基础上，采用线状搜索模板与有效搜索范围相结合的层进式策略实施运动曲线的自适应检测。
The selenium content variation displays a positive correlation with the sea level fluctuation curve, with the selenium content reaching a maximum at the highest Marine flooding surface.
硒含量变化与海平面升降曲线表现出正相关，在最大海泛面处达最大值。
METHODS Based on correlation information among data, the authors analyzed data by using EM algorithm and growth curve model.
方法通过数据间的相关信息，应用EM算法和生长曲线模型进行数据分析。
The analog equation between soil erosion resistance index and time is quadratic power function curve, whose correlation coefficient is above 0.9.
不同林分的抗蚀指数与时间的动态模拟关系为二次幂函数曲线，相关系数0.9以上。
For homotopic interaction, the saturation curve, molecular conformation vs ligand curve and certain correlation functions etc. are obtained by means of pure matrix algebra.
对于等同配位体的相互作用，以纯矩阵代数方法，得到饱和曲线，分子构象-配位体曲线以及某些关连函数等等。
The results show that the fitting curve of the linear correlation coefficient greater than 0.97 on the particle size distribution of slag powder with the characteristics of fractal structure.
结果表明，拟合曲线的线性相关系数均大于0.97，说明钢渣微粉的粒度分布具有分形结构特征。
This study provided the classification, correlation and evaluation of more than 20 kinds of the water-drive performance curve analysis methods including natural water-drive and artificial water-drive.
对应用于天然水驱和人工注水开发油田的20多种水驱曲线法进行了分类、对比与评价。
Since the concentration range measured is very wide (0-100%), curve-fitting method is used for obtaining the correlation equation correlating sample's concentration and peak area normalization data.
鉴于相平衡样品的浓度范围宽(0—100%)，所以，定量采用曲线拟合法求得标样浓度与峰面积归一数据的关系方程。
Curve Comparison is a foundation correlation method in formation correlation.
曲线对比是地层对比的基础手段。
As the annual decline rate getting bigger, the curve correlation is more obvious.
年递减率越大，曲线关系越明显。
The variance curve of activity of SS (synthetic direction) conformed with that of SS (cleavage direction), and they had a significant positive correlation coefficient.
在果实的整个发育过程中，SS合成与分解方向的活性变化趋势比较相似。
And limited water cut of heavy oil reservoir by water flood curve method is studied, establishing the correlation of water cut vs average oil production of single well.
对确定稠油油藏水驱曲线方法的极限含水率进行了研究，建立了含水率与平均单井日产油关系式。
Results The correlation coefficient of standard curve was 0.999 7, the recovery rate was 99.62 % and RSD was 1.94 %.
结果用此方法测定多糖的标准曲线，其相关系数为0。9997，平均回收率为99。62%，相对标准偏差为1。
There is a positive correlation between the number of platelets in whole blood and the value oi 'electrical impedance in the exponential curve.
全血中血小板的数量与聚集电阻值的关系用指数曲线拟合。
The effects of reducing the concentration of one standard and the location of the analyte peaks appeared on the correlation of the quantitative linear curve were also discussed.
文中还讨论了内标物浓度以及内标物相对分析物的出峰位置对方法线性的影响。
The effects of reducing the concentration of one standard and the location of the analyte peaks appeared on the correlation of the quantitative linear curve were also discussed.
文中还讨论了内标物浓度以及内标物相对分析物的出峰位置对方法线性的影响。
应用推荐