omnet++ Chinese user manual, discrete simulation of the essential handbook!

谢谢笑话放埤不大可能-unlikely Changpi

应用编程与体系结构的关系 高性能计算机体系结构概述 CPU内的并行结构（指令级并行） 存储器的层次结构 多体交叉的并行存储系统 分布存储系统中的通信优化 -application programming architecture and the relationship between high-performance computer architecture outlined CPU parallel structure (ILP) memory structure of the multi-level cross-parallel distributed storage systems storage systems optimized communications

java语言与面向对象程序设计源程序-java language and object-oriented programming source

《控制系统仿真》――21世纪全国高等院校自动化系列实用规划教材- Control System Simulation - 21 colleges and universities nationwide automated series of practical planning materials

本文完成了对唇动身份识别技术几个基本问题的理论研究,并对整个系统加以实现.作为本文研究的实验基础,我们建立了唇动方式身份识别数据库(HITLUDB), 该库目前包含30个说话人每人20个汉语词的音视频语料.数据库的扩充与完善工作仍在不断的进行之中.在嘴唇检测方面, 我们对自适应色度过滤模型进行改进,提高了算法的鲁棒性,完成了对嘴唇的精确定位.结合DCT变换与K-L变换的各自特点, 我们提出了特征提取算法,使用较少维数的特征完成了对嘴唇区域主要信息的刻画.由于唇动信息同时包含了生理特征与行为特征, 我们使用静念动念混合建模的方式,完成了对说话人唇动个性特点的精确描述.在HMM训练时,我们提出了特征的归一化处理方法,提高了HMM在实际应用中的性能. 最后,我们分别对身份辨认系统与身份确认系统的基本理论进行了叙述,并完成了系统的实践工作. 关　 键　 词：身份识别 唇动 特征提取 隐马尔可夫模型 K-L变换 -paper completed the lip movements identification technology several basic issues of theoretical study, system as a whole be achieved. As this paper, the experimental basis, We have established a dynamic manner lip identification database (HITLUDB) The library currently contains 30 words each of 20 Chinese words, sound and video corpus. and the expansion of the database is still perfect keep going on. Detection of the lips, we adaptive color filter model improvements, improve the robustness of the algorithm, completed a pair of lips the precise positioning. DCT combined with

Direct3D9初级教程 -Direct3D9 primary Guide

关于简单网络管理SNMP的电子书籍，详细描述了SNMPv1/v2/v3的相关内容-This is an ebook about SNMP.

Flash技巧汇粹，很全的一套技巧手册-Flash blending the best skills, is the whole set of manual skills

关于java画图程序-drawing program on java

介绍重构的小册子-booklet on remodeling