登录
首页 » matlab » pre

pre

于 2012-05-18 发布 文件大小:570KB
0 180
下载积分: 1 下载次数: 12

代码说明:

  指纹预处理 利用sobel算子进行边缘检测(The use of fingerprint preprocessing sobel operator for edge detection)

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

  • bernoise
    signal+noise is very simple like this
    2011-06-18 11:31:18下载
    积分:1
  • 111
    通过用matlab程序设计实现IIR高通数字滤波器。(By using matlab program design of IIR high pass digital filter. )
    2013-11-27 21:28:32下载
    积分:1
  • Wind-speed-prediction
    基于最小二乘支持向量机理论,结合某风电场实测风速数据,建立了最小二乘支持向量机风速预测模型。对该风电场的风速进行了提前1h的预测,其预测的平均绝对百分比误差仅为8.55 ,预测效果比较理想。同时将文中的风速预测模型与神经网络理论、支持向量机(support vector machine,SVM)理论建立的风速预测模型进行了比较。仿真结果表明,文中所提模型在预测精度和运算速度上皆优于其他模型。 (Based on least squares support vector machine theory, combined with a wind farm measured wind speed data, the establishment of a wind vector machine forecasting model of least squares support. The velocity of the wind farm were predicted in advance 1h, the mean absolute percentage error of only 8.55 of its forecast, forecast effect is ideal. While the text of the wind speed forecasting models and neural networks, support vector machines (support vector machine, SVM) wind speed prediction models were compared with established theories. Simulation results show that our proposed model on prediction accuracy and computing speed are superior to other models.)
    2014-05-24 17:32:46下载
    积分:1
  • molulation
    有关调制解调的全面程序包,里面的文件夹名字有点乱,但很全面,不要错过哦(For the full modem package, inside the folder name a little messy, but it is full, do not miss it)
    2010-11-16 09:58:24下载
    积分:1
  • address_book
    按照人名 电话号吗的格式建立电话本,再执行时把文件名作为参数。带有语音功能。(accordance with the names of persons telephone number? Format established telephone, and implementation of the document as a parameter. With voice.)
    2005-06-02 14:01:43下载
    积分:1
  • Kalmanfilter_and_paper
    我最近发表的一篇卡尔曼滤波的论文和程序,有详细的注释,且论文已发表,通过专家审核,滤波程序精度高,希望能对大家有帮助。(I recently published a Kalman filter papers and procedures, detailed notes, and papers have been published, through expert review, filtering procedures with high precision, hoping to be helpful to everyone.)
    2010-01-08 16:16:44下载
    积分:1
  • callandput
    利用二叉树及蒙特卡罗方法计算欧式美式权证的例程,需要的可自行下载(binary tree using the Monte Carlo method and the American Continental E routines, and we need to be downloaded)
    2007-03-27 08:48:17下载
    积分:1
  • net_nikongzhi
    BP神经网络设计自适应逆控制器,实现无模型控制(BP neural network design adaptive inverse controller, model control)
    2012-05-28 20:18:22下载
    积分:1
  • 5pcnn-segmentation
    with simplified pulse coupled neural network for image binary segmentation of surveying and mapping science and technology papers
    2014-11-19 06:26:43下载
    积分:1
  • Galois-Field-Computations-with-matlab
    An article very useful to perform Galois field computations
    2013-12-06 14:50:01下载
    积分:1
  • 696518资源总数
  • 106164会员总数
  • 18今日下载