简单平均 meaning in English
simple mean
Examples
- Compared with anown d - % formulae of each monomer , co and n , , it is cleary that fltted curve of admixture jus located between those of monomers and deviated to the one of co , this indicates that shock compressed characteristic of the adinixture is not a simple equalization to its constituents
与已知的单质co和n _ 2的d - u _ p关系比较容易看出，混合曲线位于两条单质曲线之间偏向co的一边；这说明该混合物的冲击压缩特性不是其组分的简单平均。 - Experimental results show that after reducing the dependency of features , sa method works better . the most three important features of the license plate regions are obtained in the experiment and our algorithm is robust in filtering out false plate regions . in the module of binarization of license plate , based on algorithm of casda ( cluster algorithm based on spatial distribution analysis ) an improved quick binarization algorithm i - casda are proposed to get rid of the influence of the illumination
运用本算法对复杂背景的车辆牌照进行检测，实验结果表明，基于简单平均融合算子的检测算法得到的检测率高， 80 . 36 (训练样本)和76 . 54 (测试样本) ，平均检测速度为每幅图象0 . 81秒，满足实时性要求；区域宽高比、区域密度和区域宽度比率是车牌区域最重要的三个特征；本算法鲁棒性好，可较好地排除相似纹理区域(如广告牌等)的干扰。 - In the module of vehicle license plate detection , a novel classifier fusion - based algorithm is proposed . after locating candidate license plate regions , features of these regions are extracted for the optimal feature subset by exhaustive search strategy . based on classifier fusion theory , simple average ( sa ) method and two weighted average ( wa ) methods are applied
针对车辆牌照的检测模块，提出了一种新的基于分类器融合技术的车辆牌照检测算法：从候选车牌区域中提取车牌区域特征，搜索出候选车牌区域的最佳特征组合，应用简单平均算子和加权平均算子进行融合判断，定位车牌区域。 - Considering the disadvantages of these methods in dealing with fast fading channels , a chip - level adaptive channel estimation method is proposed in this thesis and has better performance than other methods . furthermore , a procedure to derive optimum step length for this technique is given in particular
在分别对简单平均, wmsa和fbprelms信道估计算法进行分析后,着重介绍了适于低速与高速衰落情况下,进行码片级自适应变步长lms信道估计的由来、原理与实施的具体方法,并且推导了变步长的选取。