登录
首页 » matlab » PCA_ORL

PCA_ORL

于 2013-04-07 发布 文件大小:6485KB
0 159
下载积分: 1 下载次数: 8

代码说明:

  对人脸图片用PCA降维,提取特征脸,附上ORL数据库(dimension reduction using PCA to extract eigenfaces of face images and the ORL dataset will also be provided)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • pusled-coupled-neural-network
    说明:  关于脉冲耦合神经网络的学习资料,从网上找的,算是借鉴别人的,感谢分享者(it is copied from the online, thanks for those sharer!!!)
    2011-03-16 17:55:39下载
    积分:1
  • 16-BoydEdit
    Abstract- Although the vast majority of EMV payments are processed without a hitch, there are occasions when the cardholder later repudiates a payment. The cardholder may be adamant that he or she was not present to authorize the transaction, but the issuing bank considers the transaction data and certificate to evidence otherwise because they show that the chip and PIN mechanism had been used to authenticate the cardholder. A solution is proposed that leaves a cryptographic mark on the card’s chip which could help determine whether or not that card was present for the transaction and thereby help adjudication.
    2014-10-12 12:12:33下载
    积分:1
  • CMA
    16QAM盲均衡,恒模算法,400次仿真,做出星座图,误差曲线(blind equalizaton for 16QAM,constant modulus algorithm,realization 400times ,constellation ,mmse curve)
    2013-08-31 18:07:45下载
    积分:1
  • newton
    Power flow studies, commonly known as load flow, form an important part of power system analysis. They are necessary for planning, economic scheduling and control of an existing system as well as planning its future expansion. The problem consists of determining the magnitudes and phase angle of voltages at each bus and active and reactive power flow in each line. In solving power flow problem, the system is assumed to be operating under balanced conditions and a single-phase model is used. Four quantities are assumed at each bus. These are voltage magnitude v, phase angle  , real power P, and reactive power Q.The Newton Raphson method of load flow analysis is an iterative method which approximates the set of non-linear simultaneous equations to a set of linear simultaneous equations using Taylor’s series expansion and the terms are limited to first order approximation.
    2013-04-09 14:49:06下载
    积分:1
  • phase-signal-pulse-compression
    本程产生了二进制相位调制脉冲压缩信号,在mimo雷达信号编码中有所应用(This process produces a binary phase modulation pulse compression signal mimo radar signal coding has been applied)
    2013-04-14 09:51:14下载
    积分:1
  • 60a
    DESIGN CONSTRUCTION AND WORKING OF DC MOTOR
    2013-11-18 23:25:12下载
    积分:1
  • feature_ex_sun
    说明:  基于HSM(harmonic-to-subharmonic)的基音提取算法。本算法通过对HSM建模,消除了基音提取过程中基音减半或增倍的现象,大大提高了准确性能。(Based on HSM (harmonic-to-subharmonic) of the pitch extraction algorithm. HSM model by the algorithm, the extraction process to eliminate the pitch halving or pitch doubling phenomenon, greatly improving the accuracy of performance.)
    2011-02-21 16:37:25下载
    积分:1
  • toolbox
    时频分析工具箱,希望对大家有用,如果需要文件的说明,请留下联系方式(Time-frequency analysis toolbox, we hope to be useful, if you need the file, please leave a contact)
    2010-10-15 16:35:51下载
    积分:1
  • Iclspso
    一种改进的混沌算法,结合粒子群进化进行改进(An improved chaotic particle algorithm to improve the diversity of PSO)
    2020-07-01 04:40:02下载
    积分:1
  • continuous_hopfield_net_to_tsp
    matlab语言编写的连续hopfield神经网络算法解决tsp(matlab languages consecutive hopfield neural network algorithm to solve tsp)
    2009-03-10 12:48:46下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载