weighting function

基本解釋

The selection of weighting function matrixes and the controller design method for a plant with a pole on imaginary axis is discussed in detail.
詳細(xì)討論加權(quán)函數(shù)陣的選取方法，以及被控對象模型中含有一個積分環(huán)節(jié)控制器的設(shè)計方法。
There exist three sampling methods according to the sampling objects: the transfer function sampling, the point-spread function sampling and the weighting function sampling.
理論分析表明，按照抽樣對象的不同，存在三種適用范圍不同的算法：傳遞函數(shù)抽樣法、點擴展函數(shù)抽樣法和加權(quán)函數(shù)抽樣法。
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.
本文提出一種可在FPGA上實時實現(xiàn)的基于匹配加權(quán)函數(shù)和多分辨率分析的視頻背景運動補償技術(shù)。

加權(quán)函數(shù)
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.
本文提出一種可在FPGA上實時實現(xiàn)的基于匹配加權(quán)函數(shù)和多分辨率分析的視頻背景運動補償技術(shù)。該技術(shù)采用基于平行投影的六參數(shù)仿射模型,用塊匹配準(zhǔn)則估計稀疏樣本點集的全局運動,提出一種加權(quán)匹配函數(shù)的算法消除目標(biāo)點對背景全局運動參數(shù)估計的干擾。
計算機科學(xué)技術(shù)
加權(quán)函數(shù)
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.
該文依據(jù)最大類間邊緣準(zhǔn)則,提出一種加權(quán)最大類間邊緣準(zhǔn)則的特征提取方法,引入加權(quán)函數(shù),對類內(nèi)和類間散布矩陣分別進行加權(quán)。
數(shù)學(xué)
權(quán)重函數(shù)
權(quán)數(shù)函數(shù)