And the fuzzy control adopts the membership function which has the real physical content , and it is realized by ann which adopts the error function with the real physical content , so the blocking zone of fuzzy control can be avoided and the obstacles can be evaded 该模糊控制采用有明确意义的模糊隶属函数，由采用有明确物理意义误差评价函数的神经网络来实现，以避免模糊控制的死点从而完成避障路径规划。
The value function approximation of reinforcement learning with neural network is studied . based on this method , the problems of the " curse of dimensionality " in the reinforcement - learning algorithm and " structure credit - assignment " in learning are solved 本文针对传统增强学习中出现的“维数灾难”问题以及学习问题中的“ structurecredit - assignment ”问题采用bp神经网络近似q -学习的评价函数的解决方法。
Using square error function and the barycenter algorithm of light intensity as the merit function of focusing and alignment respectively , the system analyzed the images captured by charge coupled device ( ccd ) in the projection screen to produce feedback signals 该系统运用数字图像处理技术，以方差函数和光强重心算法分别作为清晰度调节和三色和色调节的评价函数，分析电荷藕合器件( ccd )采集的局部图像，产生反馈信号。
This paper presents an algorithm for regular square grid model , which based appropriate criterion and quad tree structure , the multi - resolution representation mechanism , the dynamic terrain simplification , error metrics , deleting cracks , fast generation the triangulation are discussed in the paper 摘要讨论了地形模型的多分辨率表示机制、节点评价函数、动态简化算法、裂缝的解决方法、三角网快速构建等地形可视化中的关键问题。
According to order relations defined between interval numbers , a fuzzy evaluation function is introduced into a multiobjective programming problem , this method results in the conversion of the complex multiobjective programming into the single objective programming 摘要对系数为区间数的多目标线性规划规划问题，在区间数序关系下提出了序关系评价函数概念，并给出了一个命题，用此方法可将复杂的多目标线性规划为简单的单目标规划。
Taking itae criterion as evaluating function of hydro - generator fuzzy gpss , the head - and - tail alternate crossover ga is compared to classical ga . the results show that the evolutionary rate of the former is apparently higher than the latter under a same accuracy 以itae指标作为设计水电机组模糊gpss的评价函数，对首尾轮换交叉遗传算法与常规交叉遗传算法进行比较，结郑州大学工学硕士论文果表明，对同样的参数精度，前者的进化速度明显高于后者。
The method is different from others , not a single feature or a group separated features but mathematic morphology and fuzzy evaluation functions are used as the carrier of multi - features combination . this would improve the ability of anti - interference and accuracy of location 与其它方法不同，本文以数学形态学和模糊评价函数作为多种车牌特征结合的载体，避免使用单个特征或多个特征的松散组合来定位车牌，提高了车牌定位的抗干扰性能和定位准确度。
In order to realize the optimum arrangement of elevators , the evaluation function and ambiguity function for dispatching elevators are established , and the optimum weight coefficients of the different factors in the estimating function are obtained with the aid of the bp neural networks self - learning function 摘要通过构造用于派梯选择的评价函数，在建立隶属度函数的基础上，利用前向神经网络自学习功能获得评价函数中各个因素的最佳加权系数，实现最佳派梯。
Secondly , covering - mobile and covering - path plan are brought forward , because many mobile robots , such as cleaning robot , weeding robot , have ? overing ? characteristic when working , in this section , the paper gives the definitions of random covering - path plan , completely covering - path plan and their mathematical descriptions and evaluating functions 第二，针对擦窗、扫地和除草等类型的移动机器人运动的特点，提出了“遍历”运动和“遍历”规划的概念，给出了随机“遍历”规划和完全遍历规划的定义、数学描述方法和性能指标评价函数。
Furthermore , after reasonably improving the traditional adc method and basing on environment - affection factor , weight of each measure of performance and evaluation function of each measure of performance , a new way used to evaluate the measures of the capacity during the whole course is presented , and models used to evaluate the capability of space information support are built , which will provide some references to the quantitative analysis on space power information support 在对传统adc方法进行合理改进的基础上，基于环境影响因子、各性能指标的权重以及各性能指标的评价函数，提出了一种全过程评估能力指标的新思路、新方法，建立了空间力量信息支援能力评估模型，为量化分析空间力量信息支援能力提供了一定的依据。
