搜索过程

In the process of implementing IPTV video search service system, we need reasonable system architecture to sustain IPTV video search operation. The architecture should have the features of innovative, feasible and extendible.

在构建IPTV视频搜索服务系统的过程，需要采用合理的系统框架支持IPTV视频搜索业务，使得系统不仅具有创新性、可行性，而且具有一定的扩展性。

In initial phase of the system,i...

同时我们在系统实现过程中采用了自适应的区域搜索，自动确定搜索区域的基准灰度级，增强了系统的稳定性和可推广性。

Image matching is very important in image processing, especially in remote sensing image processing. A nice matchimg method must possess the advantages of high matching precision, fast matching speed and the property of rotation invariant.

引 言图像匹配是通过比较样本图像和搜索图像中处于视野中的子图像之间的相关性，判断搜索图像中是否包含样本图像及其位置的过程，它是计算机视觉中的一个重要研究内容。

ATPG is widely used in testing, and in terms of branch-and-bound searching, it is equivalent to a SAT solver. ATPG has two attractive features: It uses structural information of the circuit in decision making, and it handles X states more easily than a SAT solver. This report focus on fast ATPG engine specifically applied to PreImage computing in Unbounded Model Checking.

自动测试激励生成是测试领域的概念，它本身的求解过程是一个等同于可满足性问题的分支限界搜索，它的优点在于可以很好的利用电路的结构信息进行启发式搜索，同时可以灵活的处理不确定位。

The PBIL algorithm is a combination of genetic algorithms and competitive learning, which maintains a probability vector about the search space and uses it to direct algorithm's exploration.

PBIL进化算法有效结合了简单遗传算法和竞争学习算法的特点，通过一个不断更新的且与搜索空间有关的概率矢量来指导算法的搜索，该概率矢量是整个进化过程的信息积累，用它指导产生的后代将会更加优秀。

Experiments show that rhomb partitioning is more powerful in suppressing block artifacts than square partitioning, results in much higher reconstructed image quality, but takes longer encoding time; 2 For solving exhausting encoding problem of fractal image coding, we present a fast rhomb-partitioning fractal image coding based on neighbor-searching; we present a fast rhomb-partitioning fractal image coding based on block classification; we present a fast square-partitioning fractal image coding based on neighbor-searching, block classification and wavelet transform.

2针对分形图象压缩编码过程非常耗时的致命弱点，提出了基于邻域搜索的菱形块分割的快速分形图象压缩编码方法，提出了基于块分类的菱形块分割的快速分形图象压缩编码方法，提出了基于邻域搜索·块分类和小波变换的方块分割的快速分形图象压缩编码方法，实验结果表明，我们提出的快速分形图象压缩编码与传统的分形图象压缩编码相比，编码速度提高了近40倍。

The dimensions system is converted into unidirectional draft,and then we take a new algorithm based on the intelligent route search technique by ransack the abut-matrix of the dimension system to inspect if there are dimensions closures or not in the engineering graphics.

将尺寸标注系统转换成无向图的形式，然后采用一种智能路径搜索的算法，对无向图所对应的邻接矩阵进行遍历，完成对整个标注系统中的所有尺寸标注搜索的过程。

To perform a search do read process and check for search criteria.

执行搜索做阅读的过程和搜索标准检查。

Also, for improving the disadvantages of the original algorithm, the self-searching PID control algorithm is developed based on the PC.

针对试验试凑法控制参数寻找困难、过程繁琐、开发周期长等缺点，本文开发了PID控制参数自搜索算法，初步实现了控制参数自主搜索的功能。

Genetic algorithm is stochastic searching and optimization method using concept of natural evolution and genetics.

遗传算法是一种模仿生物自然进化过程的随机搜索和优化算法，其优势在于可以高效的处理传统搜索方法难以解决的非线性问题。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。