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Description: 人脸识别进展
人脸识别最新的进展-2009-Face recognition is still a vividly researched area in computer science. First attempts
were made in early 1970-ies, but a real boom happened around 1988, parallel with a large
increase in computational power. The first widely accepted algorithm of that time was the
PCA or eigenfaces method, which even today is used not only as a benchmark method to
compare new methods to, but as a base for many methods derived from the original idea.
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Author: HK |
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Description: 众所周知，英语中的单词有单数和复数两种形式。但是不同的单词的复数形式又不能一概而论。我现在告诉你几个规则，然后给出一些单词的单数形式，要你输出对应的复数形式。有如下四项规则（优先级从上到下）：
1、 有些单词的复数形式比较特别，这些单词会以列表的形式先给出来，如果要求的单词在这些列表中的话，就根据列表里给出的形式列出来
2、 如果单词以”y”结尾且倒数第二个字符为辅音字符的话，则把y替换为”ies”
3、 如果单词以”o”、”s”、”ch”、”sh”、”x”中的某个字符串结尾，则直接在这个单词后面加上”es”
4、 如果上面都不符合，则直接在后面加上”s”
注：辅音字符是指除了a、o、e、i、u以外的字符。-As is known to all, English is the singular and plural words in two forms, but different words of the plural and cannot treat as I tell you now that a few rules, then give some words, the singular form to your output corresponding plural form has the following four rules (priority from top to bottom) : 1, the plural form of some words are quite special, these words in a list, if required, to the words in the list of words, according to the list of the form are listed
2, if the word "y" ending and the penultimate characters for consonants, while the character for "ies" replacement "y"
3, if the word "o", and "s" and "ch", "sh", "x" of a string in the end, is directly behind the words with "es."
4 and if it is not, is directly behind plus "s"
Note: refers to a consonant character, but I, e, o u outside the characters.
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Author: Cindy |
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Description: Low Voltage Ride- through Technolog ies
i nW i nd Turbi ne Generat ion
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Size: 612352 |
Author: wenzhongzou |
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Description: Xilinx培训资
包括相关软件的使用方法等~
ies-xilinx
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Size: 52224 |
Author: laurie |
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Description: EDA技术，就是指以大规模可编程逻辑器件为设
计载体，以硬件描述语言为系统逻辑描述的主要表达方
式，以计算机、大规模可编程逻辑器件的开发软件及实验
开发系统为设计工具，通过有关的开发软件，自动完成用
软件方式设计的电子系统到硬件系统的逻辑编译、逻辑化
简、逻辑分割、逻辑综合及优化、逻辑布局布线、逻辑仿
真，直至对于特定目标芯片的适配编译、逻辑映射、编程
下载等工作，最终形成集成电子系统或专用集成芯片的一
门新技术，或称为IES/ASIC自动设计技术。
-EDA, refers to large-scale programmable logic device as set
Total carrier, system logic hardware description language description of the major parties expressed
Type, computer, large-scale programmable logic devices and experimental development software
Development of system design tools, through the development of software to automatically use
Electronic systems in software design to hardware logic compilation, logical
Simple, logical partitioning, logic synthesis and optimization, logical layout, logic simulation
True, until the adapter chip for the specific target compiler, logic mapping, programming
Download, and, ultimately, the formation of integrated electronic system or a dedicated integrated chip
New technology, otherwise known as IES/ASIC design automatically.
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Author: 董洁 |
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Description: 针对CT 医学图像和MR I 医学图像成像特点, 提出了基于快速整数提升小波变换的融合方法。在CT 和
MR I 两幅医学图像配准的前提下, 利用提升小波变换把图像分解成低频和高频子图像, 对于小波变换后的高频
子图像, 选择区域标准差大的作为融合后的子图像 对于低频子图像, 采用加权融合, 最后进行小波逆变换, 得到
融合后的图像, 并对融合后图像用信息熵、平均梯度、相关系数的指标进行评价。实验结果表明, 基于快速整数提
升小波变换融合中, 小波高低频系数采用不同的规则能够取得更好的融合效果, 其轮廓清晰。该算法能够提升融
合后的医学图像信息量, 同时有效地保护图像的细节信息, 在执行时间和图像质量上均优于普通小波算法。-A imed at the characterist ics of CT andMR Imedical images, a new image fu sion al2
go rithm based on the fast in t lif t ing w avelet t ran sfo rm s is p ropo sed. Two o riginal images are
decompo sed by the fast in t lif t ing w avelet t ran sfo rm s. The fu sion ru le based on the max imum
standard deviat ion value variance is u sed to fu se the h igh f requency sub2image, w h ile a w eigh t2
ed average fu sed ru le is app lied by coeff icien t s of the low f requency. F inally, the fu sion image
is recon st ructed fo r perfo rm ing inverse fast in t lif t ing w avelet t ran sfo rm s. The fu sion image is
evaluated by en t ropy, average gradien t, and co rrelat ion coeff icien t s. Experimen tal resu lt
show s that the fu sion image hasmo re info rmat ion than o riginal images and imp roves the quali2
ty of o riginal images. M eanw h ile, the fu sion image p ro tect s detail characterist ics of the image,
thu s the real2t ime p rocess and image qualit ies are w ell than tha
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Author: 杨颜华 |
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Description: 提出了一种基于广义随即petri网的自动制造系统的性能评估实用模型并用来仿真-Generalized stochastic Petri net (GSPN) modules are used
as basic building blocks to model and analyze complex manufacturing
ystems. This modular approach facilitates an easy model construction
and helps manage the complexity
of modeling large manufacturing
ystems. The structural analysis ensures that the model is live and
bounded, which guarantees that the equivalent Markov chain (MC) will
be ergodic. The temporal analysis is used to derive performance mea-
ures such as average production rates and average in-process invento-
ies. The main advantage
of Petri nets (PN!ˉs) overMC!ˉs is that the
number
of places and transitions only increases slightly as the manufac-
uring system complexity increases, whereas the number of states
in the
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Size: 1716224 |
Author: pengbin |
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Description: ies converters and mains
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Size: 283648 |
Author: bunty |
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Description: 以FPGA 芯片为平台构建了数字信号滤波实时处理模块, 给出了 50Hz 陷波器的切比雪夫Ê 型 IIR 数字
滤波器 4 阶级联的结构, 提出了对滤波器系数量化的逼近方法, 完成了基于 FPGA 的陷波器实现, 并成功地实现了
对含有工频 50Hz 噪声干扰的心电信号的滤波处理, 通过与M at lab 计算所得到的滤波处理效果进行比较分析, 结
果表明: 基于FPGA 采用切比雪夫Ê 型 4 级级联结构的 IIR 数字滤波器的误差满足设计要求- W ith the development of the techno logy of VL S I, the techno logy fo r digital signal p rocessing has
developed rap idly . In th is paper, the arch itecture of 50Hz four th2 o rder Chebyshev′ s ModelÊ digital f ilter is
show n . In the same t i me, themethod fo r f ilter coeff icient quant if icat i on is p resented . How ever, the f ilter based on
FPGA is i mp lemented . The f ilter can p rocess digital signal successfully and its perfo rmance sat isf ies w ith design
requirement .
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Size: 15360 |
Author: 任伟 |
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Description: 采用菲涅尔近似公式和傅里叶级数展开的方法, 分析了罗奇光栅、正弦强度光
栅、正弦振幅光栅的泰伯衍射光场的三维强度分布特征, 给出了计算机模拟的三维强
度分布图, 并讨论了一些在三维传感领域有应用前景的性质。-In th is paper, w e calcu late the 32D in ten sity dist ribu t ion of Talbo t
diff ract ion f ield of the u sually u sed Ronch i grat ing, sine in ten sity grat ing and sine
amp litude grat ing, by app lying F resnel app rox im at ion and them ethod of Fou rier se2
ries expan sion. Compu ter sim u lated 32D diagram s are given, and som e in terest ing
p ropert ies w ith p rom ising app licat ion in 32D sen sing are also discu ssed.
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Size: 363520 |
Author: zhh |
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Description: 取所有IES句柄,很不错的易语言源码，适合易语言爱好者学习。-Take all IES handle, very good and easy language source code for easy language enthusiasts to learn.
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Size: 5120 |
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Description: 对传感器观测实体的身份识别与判断是信息融合
技术的一个非常重要的任务,-To co unter the question of mult i-so ur ce info rmatio n fusion to identif y the a ttr ibut ion of tar get s, D-S evidence t heo ry
is br iefly intr oduced, and this paper expo unds fusion str ateg ies a nd steps o f the attr ibutio n of tar gets based on basic pr obability
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Size: 2646016 |
Author: 栖栖遑遑 |
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Description: 将基于混合差分策略的改进差分进化优化算法应用在PID控制器在线优化中。MDE( 改进差分
进化算法)结合了差分策略DE / rand /1的多样性和DE /best/1的高收敛速度的优点, 算法的寻优性能远超过两
种策略单独作用时的性能。此方法充分利用了差分进化的进化寻优优势与PID控制器的简单方便, 让控制器
在系统运行过程中进行自我设计和优化。-Th is pape r presen ts a new m ethod a m odified d ifferential evo lution algor ithm s(MDE) fo r the the
on line optim ization of PID Contro ller, whereDE/rand /1 and DE /best/1 run currently. MDE comb ined ba th them er its
of the high convergence rate me rit of the DE /best/1 and the mu ltiplic ity of DE /rand/,l the algor ithm optim ization perform
ance for surpasses the tw o strateg ies aoplicd individually.
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Author: asda |
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Description: 这是一篇关于半监督的论文，半监督学习问题广泛存在于现实世界中, 已经成为目前机器学习和模式识别领域中的一个研究热点. 文章
综述了半监督学习问题的基本思想、研究现状、常用算法及其一些应用领域, 分析了目前存在的主要困难, 并指出需进一步研究的几个问题.-Sem-i supervised learning has been w idely used in the w orld and become a hot topic in the resear ch
field of machine learning and pattern recog nit ion. T he paper summarizes the basic assumption, the resear ch
situat ion at present , and the alg orithms w hich w as used to reso lve some pract ical pro blems. Main dif f icu-l
t ies and the questio ns w hich w ill be solved in the future are also show n.
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Size: 221184 |
Author: 刘辉 |
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Description: 针对传统的空间域纹理图像修复算法计算量大、修复时间长的缺点, 本文提出了一种纹理图像的快速修复算法。该算
法的基本思想是在小波域中利用小波系数的能量来确定待修复块的填充顺序, 并结合纹理合成的方法填充待修复区。实验结
果表明, 该算法不仅可以大大提高纹理图像的修复速度, 而且在峰值信噪比和主观视觉效果上都优于传统的图像修复算-Trad itional spatia-l doma in inpainting algorithm s for tex ture image need comp licated computat ion and consume
a long t ime. A fast inpainting algorithm for tex ture image is proposed by determ in ing the order o f the filling
blocks using the energ ies o f w avelet coeffic ients in w ave let dom ain, and filling the inpa in ting b locks using tex ture
synthesis method. Experimental resu lts show that the a lgorithm not on ly improves inpainting speed g reat ly, but a lso
achieves better peak signa l no ise rat io ( PSNR ) and higher v isual qua lity.
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Size: 809984 |
Author: 孙红娟 |
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Description: 通过读取灯具IES文件，计算在不同安装条件下，观察者眼位照度水平。-IES files by reading lamps, calculated under different installation conditions, the observer eye position illumination level.
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Size: 1024 |
Author: daisy lai |
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Description: This document contains the books name for electronics students
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Size: 13312 |
Author: mj |
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Description: Max number of IEs for direct SSID scans in a command.
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Size: 10240 |
Author: jingmangk |
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Description: 易语言操作取网页源码例程程序结合易语言应用接口支持库，调用API函数和IES对象实现网页操作。-Easy language to operate the source code routine procedures combined with easy language application interface support library, call the API function and IES object to achieve web operation.
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Size: 6144 |
Author: songziyu |
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Description: According to WHCI 0.95 [4.13.6] the driver will only receive the RCEB of a SET IE command after the device sent the first beacon that includes the IEs specified in the SET IE command. So, after we start beaconing we check if there is anything in the IE cache and call the SET IE command if needed.
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Size: 6144 |
Author: mdqapo |
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