weighting function

基本解释

The selection of weighting function matrixes and the controller design method for a plant with a pole on imaginary axis is discussed in detail.
详细讨论加权函数阵的选取方法，以及被控对象模型中含有一个积分环节控制器的设计方法。
There exist three sampling methods according to the sampling objects: the transfer function sampling, the point-spread function sampling and the weighting function sampling.
理论分析表明，按照抽样对象的不同，存在三种适用范围不同的算法：传递函数抽样法、点扩展函数抽样法和加权函数抽样法。
In this paper a real-time technology of compensating moving background based on matching weighting function and multi-resolution analysis that can be used in high-capability FPGA is presented.
本文提出一种可在FPGA上实时实现的基于匹配加权函数和多分辨率分析的视频背景运动补偿技术。

加权函数
In this paper a real-time technology of compensating moving background based on matching weighting function and multi-resolution analysis that can be used in high-capability FPGA is presented.
本文提出一种可在FPGA上实时实现的基于匹配加权函数和多分辨率分析的视频背景运动补偿技术。该技术采用基于平行投影的六参数仿射模型,用块匹配准则估计稀疏样本点集的全局运动,提出一种加权匹配函数的算法消除目标点对背景全局运动参数估计的干扰。
计算机科学技术
加权函数
In this paper,a new feature extraction method——Weighted Maximum Margin Criterion(WMMC) is proposed,which is an extension of Maximum Margin Criterion(MMC). The inter-class and between-class scatter matrix are weighted separately by a weighting function.
该文依据最大类间边缘准则,提出一种加权最大类间边缘准则的特征提取方法,引入加权函数,对类内和类间散布矩阵分别进行加权。
数学
权重函数
权数函数