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[Other resourcematlablibsvmfiles

Description: 在matlab中调用libsvm的时候数据归一与反归一 在matlab中调用libsvm的时候数据归一与反归一-in Matlab call libsvm time data normalization and anti-normalization in Matlab emphasized libsvm used when a data normalization and anti-normalization
Platform: | Size: 10463 | Author: zz | Hits:

[source in ebookmatlablibsvmfiles

Description: 在matlab中调用libsvm的时候数据归一与反归一 在matlab中调用libsvm的时候数据归一与反归一-in Matlab call libsvm time data normalization and anti-normalization in Matlab emphasized libsvm used when a data normalization and anti-normalization
Platform: | Size: 10240 | Author: | Hits:

[Special Effectsnormalization

Description: Performs image normalization and inverse normalization against affine transformation
Platform: | Size: 3072 | Author: | Hits:

[Graph Recognizedct1_embed

Description: research on against geometry attacks watermarking technology. A digital Watermarking scheme, which is based on combination of simple and reliable harries detector and image normalization, is proposed. The feather points remain holding after geometry attack. Applying image normalization to these non-overlapped circles which centered at the feature points, after that, we can determine area for watermark embedding. -research on against geometry attacks watermarking technology. A digital Watermarking scheme, which is based on combination of simple and reliable harries detector and image normalization, is proposed. The feather points remain holding after geometry attack. Applying image normalization to these non-overlapped circles which centered at the feature points, after that, we can determine area for watermark embedding.
Platform: | Size: 1024 | Author: xiaxianming | Hits:

[Special Effectsiris_shibie

Description: 用matlab实现虹膜识别过程中的归一化,匹配等功能.-Iris recognition using matlab to achieve in the process of normalization, matching and other functions.
Platform: | Size: 115712 | Author: xiaozhang | Hits:

[Special Effectsnormalization

Description: 图像的二值化处理就是讲图像上的点的灰度置为0或255,也就是讲整个图像呈现出明显的黑白效果。即将256个亮度等级的灰度图像通过适当的阀值选取而获得仍然可以反映图像整体和局部特征的二值化图像。-Binary image processing is to say the point of image gray-scale home for 0 or 255, that is, speaking of the images clearly show the effect of black and white. Brightness is about 256 levels of gray-scale image through appropriate threshold can be selected to reflect the characteristics of the overall and partial image of the binary image.
Platform: | Size: 3072 | Author: zhangyun | Hits:

[Waveletjiejian1

Description: 用于指纹图象的归一化,和二值化处理,具有很好的效果-The normalization and binaryzation processing in the fingerprint image ,the result is good.
Platform: | Size: 2048 | Author: 何胡 | Hits:

[GDI-BitmapImage-inverse-normalization

Description: 程序实现了图像的二值化,把一幅BMP图像二值化成黑白图像,同时也可以实现黑白的颠倒。
Platform: | Size: 48128 | Author: likp | Hits:

[Special Effects2008172870

Description: 本文详细介绍了指纹识别技术的预处理算法,其中包括MATLAB算法仿真部分和DSP实现部分,并着重研究了预处理算法中的指纹图像归一化、图象滤波增强、图像分割、二值化、细化等关键技术。本文提出了改进的Gabor滤波算法,同时对其他预处理部分算法进行了优化,并将傅立叶分析方法应用于指纹图象处理研究中,采用MATLAB实现了本文讨论的所有算法。-This paper describes a fingerprint recognition algorithm technologies, including part of MATLAB simulation and DSP algorithms to achieve part of, and focus on the pre-processing algorithm of fingerprint image normalization, image enhancement filter, image segmentation, binarization, refining and other key technologies. In this paper, the Gabor filtering algorithm to improve at the same time some of the other pre-processing algorithm optimization, and Fourier analysis method has been applied to study of fingerprint image processing using MATLAB realized all the algorithms discussed in this paper.
Platform: | Size: 5605376 | Author: 孙丽平 | Hits:

[AI-NN-PRGASVM

Description: 用遗传算法进行特征选取和svm参数优化的程序。遗传算法工具箱goat已在压缩包 需要安装libsvm就可以直接运行。数据集采用UCI中的german数据集,并完成归一化操作-Genetic algorithm with feature selection and parameter optimization svm procedures. Genetic Algorithm Toolbox in goat need to install libsvm package can be run directly. UCI data sets used in the german data set, and complete normalization operation
Platform: | Size: 139264 | Author: 覃茂运 | Hits:

[Other Embeded program20090903FPGA

Description: 本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍,包括二值化、平滑滤波、规范化、细化等图像处理方法;其次,探讨了如何提取数字字符的结构特征和笔划特征,并详细地描述了知识库的构造方法;最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明,本方法具有较高的识别率,并具有较好的抗噪性能。-In this paper, designed and implemented an off-line handwritten numeral recognition system. The paper first pre-treatment identification numbers were introduced, including binarization, smoothing filter, normalization, thinning and other image processing methods secondly, to explore how to extract the number of characters in the structural characteristics and stroke features, and described in detail Knowledge of construction methods finally adopted in order to Knowledge-based template matching recognition method, and to MATLAB as a programming tool to achieve a friendly graphical user interface handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has good anti-noise performance.
Platform: | Size: 350208 | Author: zhangying | Hits:

[Other systemsnormalization

Description: contains source code for normalising an image
Platform: | Size: 67584 | Author: Navrit S | Hits:

[matlabiris_normalization

Description: iris normalization with convertion of cartesian to polar
Platform: | Size: 2048 | Author: sadegh | Hits:

[matlabnormalization

Description: 四种常见的归一化方法,归一化效果不错。应用在matlab环境下。-Four common normalization method, normalized results are good. Used in the matlab environment.
Platform: | Size: 1024 | Author: panwei | Hits:

[matlabNormalization

Description: this file represent normalization in binary normalization, bipolar normalization and lda using matlab
Platform: | Size: 1024 | Author: nad | Hits:

[matlabiris-Segmentation-and-normalization

Description: Segmentation of iris and its normalization in matlab
Platform: | Size: 420864 | Author: smishra | Hits:

[OtherMATLAB-statistics

Description: 利用MATLAB制作统计报告或报表;从文件中读取数据到MATLAB;从MATLAB中导出数据到文件;数据的平滑处理、标准化变换和极差归一化变换;生成一元和多元分布随机数;蒙特卡洛方法;参数估计与假设检验;Copula理论及应用实例;方差分析;基于回归分析的数据拟合;聚类分析;判别分析;主成分分析;因子分析;图像处理中的统计应用等。 -Making statistical reports or reports by MATLAB to read data from the file to the MATLAB derived from the data to a file in MATLAB data smooth processing, standardization transformation and range normalization transformation generation of univariate and multivariate distribution random number Monte Carlo method parameter estimation and hypothesis testing Copula theory and examples of application analysis of variance data fitting based on regression analysis cluster analysis discriminant analysis principal components analysis factor analysis image processing in the application of statistics.
Platform: | Size: 17710080 | Author: yaonan | Hits:

[matlabNORMALIZATION

Description: NORMALIZATION ALGORITHM IN MATLAB
Platform: | Size: 2048 | Author: DWIJENDRA | Hits:

[OtherMATLAB归一化方法程序

Description: 归一类方法,用matlab编写,经典的几种(The normalization method, written in MATLAB, several classic)
Platform: | Size: 1024 | Author: tubo | Hits:

[matlabnormalization

Description: watermarking in matlab level set normalization
Platform: | Size: 66560 | Author: Maxindia | Hits:
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