基于...

With our new method, the quality of Chinese output is greatly improved and the storage requirement is reduced. The Chinese outline font so obtained may be applied in generation of font variant, font transformation,and the construction of dynamic font.

本文提出了一种基于笔划抽取的方法来获得汉字字形的样条轮廓描述，使得汉字字形的描述质量大为提高，且数据量较少，基于笔划抽取的样条汉字库可应用于汉字字形的衍生、自动变体和动态汉字库的生成。

Taking an Auto company as research object and competency model as guideline of related theories, this paper tells how to use the method of theory and practice to find out the problem in recruiting auto salesman based on competency model, morevover proposes the relative improvement measures according to overhigh turnover rate of auto salesman and uneven quality of employees. Finally,proposing auto salesman recuitment flow based on competency model through analyzing company's auto salesman competency model and finding out recruiting good salesman methord which can reduce turnover radio and improve recruittment efficiency.

本文以某汽车公司为研究对象，以胜任力模型的相关理论为指导，根据该公司汽车销售人员的流动率过高、员工素质参差不齐的现状，运用理论联系实际的方法，找出公司在基于胜任力模型招聘汽车销售人员中存在的问题，并且提出相应的改进措施；最后通过分析公司的汽车销售人员胜任力模型，提出了基于胜任力模型的汽车销售人员的招聘流程，为公司找出了一条用以减少员工流动率，提高招聘效率，招聘优秀销售人员的方法。

On the basis of studing the optimizing process of passenger link plan and the character of overline passenger, it develops the dynamic Model inherit Bi-level Programming and also puts forward algorithm inherit sections code of GA.

在分析衔接方案优化过程和客流出行特征的基础上，通过整合客流分配模型和静态优化模型，建立了基于双层规划的动态优化模型，并根据模型特点，提出了基于分块编码的改进型遗传算法。

In this article, firstly embedded system development actuality and trend are introduced, a project of palmtop type image display system based on embedded network server is proposed. Secondly based on TI company special DSP processor TMS320DSC21, a brief introduction of components of system hardware is done. Following this the theory and reality analysis of JPEG image decompression is done, it is one of the most important technique in digital image process.

本文首先介绍了嵌入式系统的发展现状和趋势，并提出了一种基于嵌入式网络服务器的手持图像显示系统方案：接着基于TI公司的专用DSP处理器TMS320DSC21，简要介绍了系统硬件平台的组成；然后，对该方案中数字图像处理的关键技术之一——JPEG图像解压缩进行了原理上和具体实现上的分析。

First, the paper proves the well-posedness of the encryption and decryption problems, which provides theoretical bases for experiments of encryption and decryption; Then presents a fast iterative algorithm, which is proposed based on the special sparse structure of the coefficient matrix of the two-dimensional C-N difference scheme, and successfully experiments on images encryption and decryption; At the end, the security of the methods of images encryption and decryption based on the two-dimensional Pseudo -parabolic Partial Differential Equation is experimented and discussed particularly.

首先证明了基于二维连续模型的加、解密问题是适定的，为加、解密实验提供了理论依据；然后根据模型的二维C-N格式系数矩阵的特殊稀疏结构，给出快速迭代求解算法，并成功地进行了图像加、解密的数值试验；最后对基于二维伪抛物型方程的图像加、解密方法的安全性进行了详细的试验讨论。

Firstly, a least squares fit of a paraboloid function to the Harris interest strength in the image grayscale surface is designed.

针对基于Harris原理提取的特征点的定位精度只能达到1个像素的问题，本文提出了一种基于Harris兴趣值的特征点子像素精确定位方法。

The analysis of the optical signal transmission characteristics and the physical parameters provides the theoretical foundation for optimizing the design and improving the performance of AWG; and the optimizing design numerical value calculation method solves the complex problem of the optimizing design of the AWG, it can also provide a way for AWG computer aided design system; the AWG optical signal processing analysis provide a way for optical signal Fourier transform, serial and parallel transmission, circle shift, matrix transform and differential processing; the optical signal processing characteristics of AWG develop AWG to use for new field, and the optical signal processing will play an important role on all-optical networks in the future; by the definition of the wavelength transform matrix of the AWG, the signal output positions that come from these input signals of the different wavelength or the same wavelength but the different input ports and carrying different signals can be accurately determined, and the wavelength transmission matrix plays an important role for analyzing the routing of the complex optical network, or designing the network nodes such as the optical path add/drop multiplexer and optical cross connect device; the wavelength transmission matrix also provides a method for monitoring and managing the wavelength transmission of the optical network nodes; e analysis of the AWG' OXC node structure and wavelength routing provides a way for realizing the OXC, especially for multi-path/multi-wavelength OXC and the intelligence node of the optical networks; by the studying of the control plain characteristics, router, traffic engineering, program and the improved arithmetic of the wavelength routing, the method for realizing the GMPLS' OXC optical transport network is provided, and it play an important role for the study of the automatic switched optical network; the time-frequency analysis can provide more information about the dispersion and energy changes of .the pulsed light transmission in the singlemode fiber, it also provides more useful parameters for analyzing the dispersive accumulating and dispersive compensating.

AWG光信号传输特性与相关参数的分析，为进一步优化设计AWG及提高其性能提供了理论依据，而优化设计计算数值方法解决了AWG优化设计计算的复杂问题，为进一步建立AWG的计算机设计系统提供了基础；AWG光信号处理的特性分析，提出了AWG应用的新领域，为光信号的傅立叶变换、串并传输、循环移位、矩阵变换、微分处理等提供了一条途径；波长传输矩阵变换关系的建立，不仅得到了确定多路AWG每路信号从输入端口到输出端口的准确输出位置的方法，而且在分析应用AWG实现复杂的光通信网络路由的连接、特别在设计分插复用器和交叉连接器等网络节点时有重要的作用，能有效而准确地确定波长的路由关系，为实现节点波长传输路由的监控和管理提供有效手段；基于AWG的OXC结构和波长路由的确定为实现OXC技术、特别是多路多波长的OXC和光网络的智能节点技术提供了有效的方法；控制平面的特征、路由器、流量工程、程序及改进的波长路由算法的研究实现了基于GMPLS的OXC光传送网络的控制平面，为建立自动交换光网路提供了一定的基础；时频分析可以更直观和更清晰地描述脉冲信号在单模光纤中传输色散和能量的变化，为色散积累和色散补偿提供有效的分析参数。

The measured object can be found within a few milliseconds in the raster-scan image. 4 . Two lines delay for the processed image is implemented using two 128×8 shift registers with the configurable logic block in FPGA. A new fully pipelined bit parallel hardware architecture for Sobel edge detection is implemented with FPGA. Furthermore, it takes no more than 2ms to complete the edge detection of an image with 128×128 pixels.

视觉检测信号的前端处理技术 1、系统地分析了视觉检测算法层次性特点和计算特点，提出了提高视觉检测信号处理速度的基本方案：采用前端处理系统，自动识别被测物体在获取图像中的位置，并将真正有用的被测物体的边缘坐标值，提供给计算机，作进一步的高精度处理； 2、系统研究了实时图像硬件处理的设计基本方法，提出了基于FPGA的视觉检测信号的低级处理算法硬件实现模块化模型； 3、提出了一种新的基于FPGA的模板匹配并行模块化结构，解决了二维图像处理高带宽要求，在几毫秒内就可以在按扫描顺序输入图像中找到检测目标物体的位置； 4、采用FPGA内部的可配置逻辑块实现了128×8移位寄存器的设计，解决了大容量移位寄存器与FPGA内部寄存器数量之间的矛盾，实现了两行图像的延迟。

Then the parameter group and identifmbility criterions were discussed. The identification algorithm based on the Simulated Annealing-Simplex Shape algorithm was proposed.

对基于静力位移结构识别问题的参数分组及可辨识性标准进行了讨论，建立了基于模拟退火-单纯形的完全非线性识别算法。

However, no matter what free-form deformation based on extension factor for parametric curve or arbitrary partition will reduce smoothness of parametric curve.

然而，无论是基于伸缩因子的自由变形还是基于任意分割参数曲线的自由变形都会使参数曲线的光滑度降低。

The dynamic variation in content of cndogenous abscisic acid,indoleacetic acid,gibberellinsand isopentenyladenodines of normal juvenilefruit and dropped fruit was measured with enzyme linked immunosorbent assayin the course of physiological fruit drop of 'Shuizhang Longan.

应用酶联免疫法测定了水涨龙眼生理落果期间正常幼果和脱落幼果中内源激素ABA、IAA、GAs及iPAs含量的变化。

Zillions of code examples on the web.

网上数量巨大的代码例程。