查询词典 robustness

Finally, tests of following crop row showed that shadow removal method based on illumination invariant image satisfied real-time requirement of system and improved the robustness of extracting navigation parameters under variable daylight illuminants.

最后，通过作物行跟踪试验表明，基于光照无关图的阴影去除方法不仅满足了导航实时性的要求，而且使农业机器人在光照变化的情况下导航参数提取的鲁棒性有了更大的提高。

There are two ways to improve the robustness of the speaker recognition system. One is to select a proper type of neural networks, to optimize the parameters, so that it can maintain high performance of sample representation even if the features of voice signal was overlapped on sample space.

本文在对神经网络、话者识别，尤其是鲁棒话者识别的研究现状和发展进行了认真详细的分析的基础上，利用神经网络构建特定话者的特征映射器来改善话者识别系统的鲁棒性。

This paper applies the importance sampling method and neural network to the fuzzy robustness analysis of uncertain control systems.

将重要抽样法与神经网络用于不确定控制系统的模糊鲁棒性分析中。

Three data filtering algorithms are given in this paper, and the algorithm is used with self reliant threshold for the purpose of robustness.

引 言在大规模分布式虚拟环境 [1，2 ，6]中，为了实现系统的可扩展性，就必须采取必要的技术手段，以有效地抑制系统资源耗费随规模急剧增加的势态。

The results obtained from simulation with MATLAB tools and tests, show that dynamic and steady performance and the Robustness of the improved servo-system has been increaded.

利用MATLAB工具进行仿真，结合试验结果表明，改造后的系统鲁棒性较好，稳态性能和动念性能提高。

Effective information hiding should have better sightlessness, robustness, security and larger hiding capacity.

有效的信息隐藏技术请求具有较好的不可见性、鲁棒性、安全性及较大的隐藏容量。

Finally simulations verify that this algorithm has simple operation,fast convergence speed,high reliability,stronger practicality and robustness.

最后通过仿真实验证明该算法操作简单、搜索速度快、效率高且具有较强的实用性和鲁棒性。

Simulation results show that the dynamic performance of simple adaptive controller is better than conventional proportional integral controller and simple adaptive controller possesses better robustness while load varies.

仿真结果表明，与常规的比例–积分控制相比，对并联型有源滤波器直流电压采用简单自适应控制可获得更好的动态性能，且负载变化时的鲁棒性更好。

Other is matrix singular value decomposition watermarking algorithms. It based on system's robustness will be improved for picture's singular value has strong stability.

第二种算法是矩阵奇异值分解水印算法，该算法利用图像的奇异值具有极强的稳定性以提高系统的鲁棒性。

Last, this paper introduced some concepts of multiscale geometrical analysis and curvelet transform theory. Because curvelet can showed this feature more 'sparsely' in the function included singular curve or singular side in two dimension space or multi-dimension space. This paper provided a robust digital watermarking technology algorithm based on curvelet transform. watermarking information was embedded into coarse scale coefficients after curvelet transforming, choose right embedding strength. Testing proved it has good invisibility and robustness.

最后，介绍了多尺度几何分析和曲波变换理论的相关概念，鉴于曲波能对二维乃至高维空间中含奇异曲线或者曲面的函数进行更"稀疏"地表示这一特性，本章提出了一种基于Curvelet变换的鲁棒数字图像水印算法，该算法将水印信息嵌入到经曲波变换后的图像的粗尺度系数中，合理选择的嵌入强度，试验表明该算法具有较好的隐蔽性和鲁棒性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。