人脸所反映的视觉信息在人与人的交流中有着重要的作用和意义，计算 技术就是利用计算机分析人脸图像，从中提取有效的识别信息，用来辨认身 术，由于其广泛的应用...

一个牛人关于嵌入式系统的硕士论文.主要关于嵌入操作系统与嵌入式开发调试环境.-a cattle were on the embedded system master"s thesis. Mainly on the embedded operating system and embedded development debugging environment.

还是一篇介绍mimo的经典文章。推荐给入门者-introduced mimo or a classic article. Recommend it to beginners

香港地区《数码地面电视接收器的最低技术规格》-DMB-TH stb requrement in HongKong

具体内容见文章，主要是研究小网络世界的动态耦合同步-See the specific contents of the article is to study the dynamics of small-world coupling network synchronization

导航地图数据模型研究现状与趋势-Navigation Map Data Model Status and Trends

北京大学gis的发展研究历史，对于研究gis的人来说具有一定的参考利用价值。-University of Development Studies gis history research gis people who have a certain reference value.

This paper introduces an affine invariant of trapezia, and the explicit constraint equation between the intrinsic matrix of a camera and the similarity invariants of a trapezium are established using the affine invariant. By this constraint, the inner parameters, motion parameters of the cameras and the similarity invariants of trapezia can be linearly determined using some prior knowledge on the cameras or the trapezia. The proposed algorithms have wide applicability since parallel lines are not rare in many scenes. Experimental results validate the proposed approaches. This work presents a unifying framework based on the parallelism constraint, and the previous methods based on the parallelograms or the parallelepipeds can be integrated into this framework. Key words: invariant parallelism constraint camera calibration 3D reconstruction

走进CRM营销时代-into the era of CRM Marketing

JSCC的2004年的研究报告，这个报告写得很全面，为我们下一步的工作很有指导意义-RD of the 2004 report, the report was very comprehensive, for our next task is guiding significance

关于网站项目计划书的写法（包括概念、需求分析、项目立项。。。）-On the Web site project writing the book (including the concept of needs analysis, project...)