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C或者C++实现的各种经典算法,包括八皇后问题、背包问题等
C或者C++实现的各种经典算法,包括八皇后问题、背包问题等-C or C++ to achieve a variety of classical algorithms, including the eight queens problem, knapsack problem, etc.
- 2022-02-28 22:24:36下载
- 积分:1
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来自intel的51文档,没说的,就一个字好。非常详细。
来自intel的51文档,没说的,就一个字好。非常详细。-51 from the intel documents, did not say, and on a good word. Very detailed.
- 2022-03-09 09:16:55下载
- 积分:1
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这样的经典侦探小说不容错过
这样的经典侦探小说不容错过-the classic detective novels not to be missed
- 2022-02-26 05:38:34下载
- 积分:1
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基于统计估计的盲信号分离技术
基于统计估计的盲信号分离技术-based on statistical estimates of the Blind Signal Separation Technology
- 2022-10-05 18:15:02下载
- 积分:1
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C程序设计试题汇编(谭浩强主编).pdf
C程序设计试题汇编(谭浩强主编).pdf-C Programming Questions compilation (TAN Hao-qiang editor). Pdf
- 2022-02-06 11:29:51下载
- 积分:1
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saolei
模拟微软界面的扫雷程序,可以实现扫雷,解压无密码可直接解压-saolei
- 2022-01-31 05:11:38下载
- 积分:1
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论文完成了唇动识别技术几个基本问题…
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
- 2022-01-26 02:25:51下载
- 积分:1
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IEEE 802.16
IEEE 802.16-2004 (802.16REVd)
IEEE 802.16-2005 (802.16e)
Intel’s Whitepapers, 2004 (http://www.intel.com/technology/itj/2004/volume08issue03/)
“IEEE Standard 802.16: A Technical Overview of the WirelessMAN Air Interface for Broadband Wireless Access,” C. Eklund et al., IEEE Communication Magazine, June 2002
“Broadband Wireless Access with 802.16/WiMax: Current Performance Benchmarks and Future Potential,” A. Ghosh et al., IEEE Communication Magazine, Feb 2005
“Wireless Communication Standards: A Study of IEEE 802.11, 802.15, and 802.16,” T. Cooklev, 2004
- 2022-08-25 23:54:07下载
- 积分:1
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C语言编程宝典.C语言的深入教程哦.想深入学习C语言的必下
C语言编程宝典.C语言的深入教程哦.想深入学习C语言的必下-C language programming Collection. C language, in-depth tutorials Oh." d Like to learn C language must be under the
- 2022-01-25 23:17:27下载
- 积分:1
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NXP LPC2000 series arm chip company
恩智浦公司lpc2000系列arm芯片的应用笔记。英文pdf资料。-NXP LPC2000 series arm chip company
- 2022-03-24 14:26:30下载
- 积分:1