1) non-time difference variant
无时间差分变量
1.
Based on the solution of simplified difference method for infiltration equation in unsaturated soil, we have constructed the non-time difference variant implicit scheme.
在得出理查兹渗透方程近似精确解基础上,建立无时间差分变量的隐式差分计算格式。
2) temporal difference
时间差分
1.
According to advantage and disadvantage of background subtraction method and temporal difference method,a mixed method based on background subtraction and temporal difference is proposed in this paper.
本文针对背景差分法和时间差分法的优缺点,并考虑到实时应用,采用了一种基于连续三帧时间差分和背景差分相结合的混合运动目标检测算法,并根据检测结果,利用Surendra算法更新背景。
3) temporal differencing
时间差分
1.
Those regions of interest are quickly segmented first and then a modified temporal differencing method is applied to detecting the moving objects.
该方法先在静态图像中分割出感兴趣区域,继而仅在感兴趣区域中应用变形的时间差分法来检测运动目标。
4) Time Difference
时间差分
1.
Face Detection Based on Time Difference in Complex Background;
复杂背景下基于时间差分的人脸检测算法
2.
Pseudorange Positioning and Application of Single GPS Receiver with Single Frequency Based on Time Difference;
基于时间差分的单机单频伪距定位及应用
3.
In order to get rid of the problem to identify the GPS clock error state model in GPS/INS deep integrated system,a new projection method of clock error based on time difference is put forward.
针对GPS/INS深组合中接收机时钟误差模型无法精确确定的问题,提出了一种基于时间差分的钟差推算新方法,利用相邻时刻观测量公共误差基本相同的特点,来实时推算接收机的钟差,仿真表明该方法具有较高的推算精度,并且能够消除接收机钟跳特性带来的预测困难。
5) time variable
时间变量
1.
By introducing time variable into the equilibrium price model,it studies the evolution law of innovated product price from the time order.
通过分析技术进步引起的创新产品需求变化,以及技术扩散中大小企业创新产品的市场供给特点,把时间变量引入均衡价格模型,可从时序上考察创新产品价格的演变规律,并据此可对创新产品的产品生命周期等问题加以探讨。
6) complex variable FDTD method
复变量时域有限差分法
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条