ID 原文 译文
10164 所提出的算法不再受限于观测场景的大小,可以对大观测场景(宽测绘带)进行高质量的成像。 The proposed algorithm is limited by the size of the observation scene, no longer can observed on big scene (wide band) of surveying and mapping quality of imaging.
10165 实验结果表明,所提出的算法是有效的和可行的。 The experimental results show that the proposed algorithm is effective and feasible.
10166 围绕动态Delaunay三角剖分(dynamic delaunay triangulation,DDT)方法难以对空域动态三角剖分中产生的反转三角形实现稳定局部更新问题,提出以顺序的点删除与点增加的局部更新方式替代反转三角形的局部更新方式的改进方法。 Around the dynamic Delaunay triangle subdivision (dynamic Delaunay triangulation, DDT) methods to dynamically over the airspace triangle subdivision of inverted triangle stable local update problems, put forward with order point to delete and instead point to increase local update inverted triangle way of local update methods of improvement.
10167 实验结果表明,改进的DDT方法获得的潜在冲突航空器数目与空域内航空器密度无关,且具有更低的局部更新时间复杂度和稳健性。 ‭The experimental results show that the improved method of DDT to obtain the number of potential conflict aircraft has nothing to do with the density of airspace aircraft, and has a lower local update time complexity and robustness.
10168 改进的DDT方法更稳健,更适用于空管指挥系统的潜在冲突筛选任务。 ‭Improved DDT method is more robust, more suitable for the screening task air traffic control command system of potential conflict.
10169 针对地磁异常引起磁参量变化规律失真,导致自主水下航行器(autonomous underwater vehicle,AUV)导航搜索算法极易陷入局部极小的问题,提出了一种基于种群信息熵的进化搜索方法。 For magnetic anomalies caused by parameter change rule distortion, leading to autonomous underwater vehicle (autonomous underwater vehicle, the AUV) navigation search algorithm easy to fall into local minimum problem, put forward a kind of evolutionary search method based on the population information entropy.
10170 该方法对地磁异常区域内信息熵的变化状态进行观测,通过预设的熵值门限值判断搜索算法是否进入磁异常区域,采用最大概率选择机制使算法跳出异常区域的干扰,避免算法陷入局部极小,并且对算法的收敛性进行证明。 The method of geomagnetic abnormal changes of information entropy in the area of state, through the preset entropy threshold method to determine whether a search algorithm into magnetic anomaly area and jump out of the abnormal area using the algorithm of maximum probability selection mechanism the interference, avoid algorithm trapped in local minimum, and prove the convergence of the algorithm.
10171 在未知环境下对AUV的导航搜索算法进行仿真,结果表明,利用熵值观测和最大概率选取的方法能够使得AUV在磁异常存在的情况下完成导航任务,验证了算法的有效性。 In unknown environments of AUV navigation search algorithm are simulated, the results show that using entropy observation and selection of maximum probability method can make the AUV in the presence of magnetic anomaly navigation task, verify the effectiveness of the algorithm.
10172 基于尺度不变特征算法,提出了一种适用于弹载合成孔径雷达图像匹配的改进算法。 Based on scale invariant feature algorithm, this paper proposes a suitable for on-board, synthetic aperture radar image matching algorithm.
10173 该算法首先通过在构建的高斯差分尺度空间中搜索特征点,然后利用指数加权均值比算子计算特征点的梯度幅值和方向,并通过简化的特征描述子生成特征向量。 ‭The algorithm firstly through the search feature points in the gaussian difference scale space is constructed, and then the index than the weighted average operator is used to calculate the gradient amplitude and direction of feature points, and by simplifying the feature descriptor to generate the feature vector