But if the sampling point is not selected correctly, the information of some targets will be lost.
但是如果采样点选择不当,可能会在处理时漏掉某些目标。
Sampling point number of every pulse cycle, instantaneous pulse frequency and period was gained with program operation.
经程序运算得到每个脉冲周期的采样点数,瞬时脉冲频率和周期。
ASM samples signal with no strictly equal intervals in order that each sampling point is close to synchronous sampling point.
近似同步法采用了不严格相等的采样间隔,从而使每个采样点都尽量靠近同步采样点。
The third step is to standardize the signal, which can standardize the sampling point number and the size of different product forms.
信号标准化,将不同的形态进行采样点数量和大小的标准化处理;
After smoothing, fitting and sampling the discrete space curves, the algorithm calculated Frenet frame and curvature for each sampling point.
该算法对离散的曲线进行光顺、拟合和采样,使用空间曲线微分几何性质计算各采样点的曲率和弗朗·内特标架。
A key difference is that this algorithm does not give the same value at the sampling point but gives the same average value in unit area of each pixel.
此算法的关键不同点在于不是让算法结果在采样点的值等于原采样值,而是在一个象素大小的单位面积上得到的平均值等于原采样值。
The absolute error is no more than 3 sampling points, so it has more advantages compared with the traditional methods to judge the start point of reflect wave.
结果表明采用曲线拟合法能使测距绝对误差在3个采样点以内,与传统的反射波起始点确定方法相比有较大优势。
The results indicate that the entirety sample linearity model is the most suitable model, and the price is close to the sampling point land price average method.
分析结果表明,构建的整体样本和分级别样本农地的五种模型中整体样本的线性函数模型为最适模型,且线性函数模型与样点地价平均法结果基本持平。
Under the same amplitude modulation index and same frequency modulation index, different SVM waveforms can be derived from different sampling point distributions.
相同频率调制比和幅度调制比的情况下,对调制波信号的不同采样点分布可以得到不同的SVM波形。
By making use of Z depth efficiency in error judgement of sampling point and utilizing reliability of vector partition, it can define the cutting error on real time.
利用Z高度法效率高的优点,判断采样点是否超差;利用矢量分割法检测结果可靠性高的优点,求解沿着设计曲面的法矢方向以及采样点到刀具扫略体的距离(切削误差)。
The new method takes the difference between the distance from sampling point to failure space and the distance from sampling point to reliable space as the output variable.
该方法以样本点距离失效空间和可靠空间的距离之差作为样本点的输出变量。
The GVG system is a new solution, with the conception of sampling lineage instead of the traditional sampling point or sampling area, to extracting crop acreage information.
线采样系统提出以线状样区代替以往成数抽样中的点样区与面积样区概念,通过统计线状样区内作物种植面积成数来反映区域总体农作物种植面积成数。
Local dynamic linearization is applied to the system at each sampling point. Then control action is gained using generalized predictive control (GPC) based on the linearized model.
然后在每一个采样点对系统进行局部动态线性化,根据得到的系统线性化模型对系统采取广义预测控制(GPC)方法得到当前的控制动作。
Finally, after each sampling and cleaning sequence the measurements’ zero point ischecked with a water freeness measurement to make sure the next reading isrepeatable.
最后,在完成每次取样和净化顺序后,必须借助于水游离度测量来校正测量仪器的零点,以确保可以进行下一个读数。
Kyodo did not give a margin of error, but a poll of that size would normally have a five percentage point sampling error.
共同社没有提供误差幅度,但是,该规模的投票通常有5个百分点的抽样误差。
But critics have a point that genetic police work, like the sampling of arrestees, is fraught with bias.
他所说的是正确的。而评论家们持有一种观点认为如提取被捕者基因样本的基因治安是充满了偏见的。
Sampling should be performed after each step in the treatment process and from each point of use.
应在处理过程中的每个步骤之后以及每个用点处进行取样。
Important factors include the sampling rate, the zero point of pressure sensor, and the correct calibration of sensor, the revised program and algorism may improve the precision of measurement.
如实时设定的实际采样率和压力传感器零点、对传感器校准与标定的正确性等诸因素均可影响实测数据的精度。
Point sample and solvent evaporating integration, seven channels can be automatically sampling, spot diameter less than 3 mm.
点样和溶剂挥干一体化,七通道可同时自动点样,斑点直径小于3毫米。
For WFI systems, the FDA Guide recommends sampling daily from a minimum of one point of use, with all points of use tested weekly.
对于注射用水系统,FDA指南建议至少每天要从一个用点取样,在一周之内将所有的用点都取到。
Aiming at the design demand and structure character of complex surface tools, a high precision non-touching laser scanning system based on point sampling was studied and developed.
针对复杂型面刀具的设计要求和结构特点,研究开发了一种基于点采集的高精度非接触式激光扫描测量系统。
The results indicated that it is unbiased to estimate basal area of stand but inefficient when estimating stems per hectare by point sampling.
结果表明:点抽样估计林分断面积是无偏的,而估计林分每公顷株数效率不高。
The influence of laser sampling, auxiliary spark discharge voltage, and electrode point gap on analytical results was examined.
考察了激光取样、辅助火花放电电压、电极尖端距离等条件变化时对分析结果的影响。
Based on the analysis of the data obtained from the data sampling to the dynamic pressure, rating pressure and pressure of the stopping point, the indicated chart could be achieved.
该系统通过对气缸内的动态压力信号、压力标定信号及活塞止点信号进行数据采样,并对实测采样数据分析处理,得到示功图;
I2C bus digital potentiometer AD5242 was used as core of digital alternating current parameter multi-function meter, it has a point, two point and multiple point sampling arithmetic.
数字式工频交流电参数多用表以i2c总线数字式电位器ad5242为核心,其采样算法有一点、两点及多点。
Given the observed hydrological data, the model can estimate the posterior probability distribution of each location of change-point by using the Monte Carlo Markov Chain (MCMC) sampling method.
该模型的核心部分是根据观测到的资料,通过蒙特卡洛马尔科夫链随机抽样的方法来估计变点位置的后验概率分布。
The border panoramas are created by constraining viewpoint motion to arbitrary convex region of a plane, and sampling cylindrical panoramas at border of the region point by point.
边界全景图通过限定视点在平面上任意的凸区域内运动,并且在区域的边界上逐点采样柱面全景图而构成。
During digitizing, the adaptive sampling planning method based on the curvature of surface and the slope of tangent line of measured point is proposed.
在曲面数字化方面,提出基于曲面曲率和被测点切线斜率的自适应采样规划。
In addition, for the digitization of free surface object, the digitization strategy represents the powerful sampling capability of scanning line point cloud.
另外,对自由曲面的数字化展示了该数字化策略强大的扫描线点云采集能力。
In addition, for the digitization of free surface object, the digitization strategy represents the powerful sampling capability of scanning line point cloud.
另外,对自由曲面的数字化展示了该数字化策略强大的扫描线点云采集能力。
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