查询词典 algorithms

The research work in this dissertation aim to apply the advanced technique in practice, that ramifies three parts: at first, the basic study of the computer vision, especially the stereo vision, include their technical mechanisms, methods and algorithms resolves the same technical problems of endoscopy and ferrograhpy based on stereo vision. Secondly, the endoscopy of engine fault inspection based on stereovision is researched and the system faced to this application is developed, thus the problems of stereovision applied to macroscopical images such as endoscopic images are resolved in method and computation. In addition, inside scenes are reconstructed and typical damages of engine inside are analyzed. Thirdly, the investigations of system formation, methods applied and algorithms study of debris analysis based on stereovision is carried out. Thus the problems of stereovision applied in debris analysis are resolved mainly. Furthermore, the integrated method combine with 3D symbolic parameters is studied an d discussed for the recognition of debris configuration in pilot.

本文的研究工作以技术应用为目标，分为三大部分：首先是对计算机视觉，特别是立体视觉技术机理、方法和算法的基本研究，主要解决了立体视觉在内窥探伤与铁谱检测中应用的技术共同点；其次是对基于立体视觉的发动机内窥探伤的技术研究和系统开发，解决了立体视觉用于内窥图像这一宏观图像的技术和算法实现问题，其中包括对内窥场景的视觉重建和对发动机内部典型损伤的分析；最后对基于立体视觉的磨粒分析技术的系统构架、实施方法和相关算法进行了研究，主要解决了立体视觉用于磨粒显微图像的技术问题，并对融合三维描述参数的磨粒形态综合识别方法进行了初步研究与探讨。

Fuzzy genetic algorithms have rapider evolvement speed and higher precision than genetic algorithms.

并将该方法用于非线性系统辨识中，仿真结果验证了该方法的有效性。

Therefore, aiming at the phenomena of overloading and inefficient Business Sporting Systems due to increasing reduplicated TTDP, the algorithm of conflict detection for reduplicated TTDP was proposed and automatic conflict detection was implemented with combination of expert platform. Each discount policy was expressed into the conditional part and conclusive part with traditional knowledge expression method and applying idea of the representative algorithms of conflict detections such as Rete and improved Rete algorithms.

针对重复套餐增多致使业务支撑系统不堪重负而出现效率低下甚至宕机的现象，运用人工智能知识表示的方法将电信资费每条优惠规则表示为条件部分和结论部分，采用当前有代表性的冲突检测算法Rete算法和Rete改进算法的思想，提出了优惠规则冲突检测算法，与专家平台相结合，实现了优惠规则的自动化冲突检测。

Normalized system performance figure according to interftoor demand from simulation runs proposed neural networks embaded control algorithm is evaluated and compared with other elevator traffic control algorithms such as priority timed fixed sectoring algorithms and dynamic sectoring algorithm .

根据仿真运行本文提出的隐含在控制算法中的神经网络，评价了标准系统的性能指标，且同其他控制算法诸如优先权时间控制，分区算法和动态分区算法进行了比较。

The chief points of this paper are summered as follows: Firstly, the dynamic rule-adjusting algorithms in Snort is analyzed. Secondly, some methods to improve the algorithms are discussed and the results of experiment are obtained. Thirdly, a kind of anomaly detection models using association rule mining algorithm is put forward, and the improvements of Apriori algorithm are pointed out. Fourthly, the advantage of the new algorithm and the feasibility of this model are testified. Lastly, a framework of distributed intrusion detection system based on data mining is designed, and distributed cooperation concepts and many detecting methods are adopted in order to guarantee the accuracy and completeness of the detecting system.

论文的主要工作如下：本文分析了Snort中的动态规则调整算法，讨论了一些改进的思路，给出了实验结果；提出了一种运用关联规则挖掘算法进行异常检测的模型，根据入侵检测的实际情况对Apriori算法进行了改进，通过实验证实了改进算法的优越性和模型的可行性；设计了一种基于数据挖掘的分布式入侵检测系统框架，采用分布式协作思想，结合多种检测方法，保证了系统检测的准确性和完备性。

So matched filter imaging algorithms improvements and imaging algorithms by other ways appeared. At first, in this thesis the rationale of synthetic aperture radar imaging is briefly synopsized.

本论文着重研究了匹配滤波成像的改进方法以及其它的重建图像算法的原理和方法，特别对合成孔径雷达超分辨率成像算法进行了探讨。

The project sorts numbers adopted sort algorithms such as direct insertion sort, shell sort, bubble Sort, quick sort, heap sort, radix sort algorithm respectively with taking random numbers generated by program as key code, Comparing the process of sorting through the consumption of the unit time to objectively reflect the advantages and disadvantages of the various algorithms to sort, identify their problems to the data environment, to enhance efficiency with reasonable sort algorithm to deal with various features of the data to be sort.

本毕业设计通过把生成的随机数作为关键码，分别使用直接插入排序、希尔排序、冒泡排序、快速排序、堆排序、基数排序等排序算法对其排序，通过比较各排序过程所消耗的单位时间来客观体现各种排序算法的优缺点，找出适应它们的问题环境，以合理选择对应的排序算法来高效的处理各种不同特点的待排序数据，提高工作效率。

On the basis of comparative analysis of the relevant micro-imagemosaicing algorithms, a suitable algorithm is choosed to combine local images to ahigh-resolution images of greater vision, which is better for pathologist to observe cervical cellmorphology. By some measurement algorithms of pathological cells and metal particulate which are reported in magazines, cervical cell parameters measuring and nucleus plasm ratio analysisare better realized.

本论文通过将成熟的图像处理算法有针对性地用于宫颈细胞图像处理，较好的实现了对宫颈细胞图像几何变换，色彩变换，平滑，增强，边缘检测；在对比分析相关显微图像拼接算法的基础上，选择合适算法将局部图像合成更大视野的高分辨率图像，供医生更好的观察细胞形态；将相关文献中报导的处理病理细胞和金属微粒形态测量的算法用于宫颈细胞形态参数的测量，较好的实现了细胞形态参数测量及细胞核浆比分析等功能。

We analyze theoretically the various algorithms of the fundamental matrix, and suggest that the input data should remove the errors in measurements through pre-processing for the algorithm stability. The robust algorithms, the cross-ratio based algorithm and the regularized pre-revised algorithm, are presented.

通过对目前常用算法分析及数值模拟指出，要提高算法的数值稳定性，最有效的办法是直接对输入数据作预处理去除噪声，并给出了较为鲁棒的基于交比预处理算法，和正则化预处理算法。

This paper brought out reconfigurable bit permutation network based on the Benes network, improved and implemened two kinds of configuration information extraction algorithms, namely, the dichotomy and parallel algorithms.

比特置换单元由比特置换网络和配置信息组成，基于Benes网络实现可重构比特置换网络，并改进和实现了两种配置信息提取算法，即二分法和并行算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。