搜索资源列表
Fisher
- fisher线性鉴别分析 用matlab实现的源代码 对于ORL库德识别率达到96 以上-fisher Linesr discriminant analysis
matlabOCR
- 一个可图片中文字进行识别的matlab实例程序,具有很不错的识别率-A picture in the text to identify the matlab example programs, with very good recognition rate
recognitionprogram
- BP神经网络数字字符识别程序,可以识别各种手写字,识别率还不是很好-BP neural network digital character recognition program that can identify a variety of handwritten word recognition rate is not very good
endpointdetecting(matlab)
- 语音端点检测,有助于除去语音信号中的噪音部分,留下有用的携带信息的部分,有利于提取其中有用的语音特征参数,从而提高识别率。-Endpoint detection, helps remove the noise part of the speech signal, leaving useful information-bearing part, is conducive to extract the speech feature useful to improve the recognition
ann
- BP神经网络实现算法,测试数据时iris数据集,识别率在95 以上-BP neural network algorithm, test data, iris data set, more than 95 recognition rate
mono_LBP
- 一种处理图像的新方法,monogenic,用于人脸识别,识别率不错-A new method of image processing, monogenic, for face recognition, recognition rate of well
test
- 测试对于整个测试集的识别率对于测试集合的识别率-Test for the entire test set recognition rate
QRcode
- QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.-As a high-speed, full identification of th
Image_Feature_Selection_Method_Based_on_Immune_Enc
- 针对目标与背景两类图像模式识别问题,在已有的特征选择方法基础上,提出了一种新颖的基于免疫分子编码机理的图像特征选择方法(IACA). 该方法借鉴生物免疫系统的抗体分 子编码机理,在对样本进行参数估计情况下,提出熵度量单个特征对于目标和背景的识别敏感度 从集合的角度研究并且定义了特征之间的包含和互补关系 并且基于组成抗体分子氨基酸结合能量最小原则,提出了关于图像目标的免疫抗体构建规则 最终实现了寻找最优特征子集的算法IACA ,该特征子集的维数通过算法自动获得无需人为设定,选择结果为目标的“免
PCAMatlabPCA
- matlab 实现PCA算法,可以输出识别率,有详细注释,值得一用-Face Recognition Using PCA algorithm procedure, with annotations, 88 recognition rate
originalcodes
- 多尺度LBP的原代码,用于人脸识别,在orl数据库中的识别率达97 以上。-Multi- scale LBP original code, used in face recognition and the recognition rate of over 97 in orl database.
LDA-iris
- 本人用MATLAB编写的线性判别分析程序,识别率很高-I use the MATLAB program written in linear discriminant analysis to identify the high rate of
RBF-recong
- 使用人工神经元网络RBF对图片进行识别,识别率较高-RBF artificial neural network using the picture identification, recognition rate
jiyu-PCA-de-ren-lian-shi-bie-Matlab
- 基于主成分分析实现对特征脸的人脸识别,训练,输出识别率等。-Based on principal component analysis to achieve the characteristics of face recognition, training, recognition rate of the output.
VQ-pattern-recognition
- VQ声纹识别算法和实验. 摘要:采用线性预测倒谱系数(1inear prediction cepstrum coefficient,LPCC)作为语音的特征参数,矢量量化(vector quantity,VQ)方法进行模式匹配,探讨声纹识别以实现身份认证,并对此识别方法进行了相关的实验.通过验证,这种方法可以区分不同的说话人,并且在做说话人辨认实验时可达到较高的识别率.-VQ pattern recognition algorithms and experimental sound. Ab
mu-fisher
- 基于mu节律能量的140组脑电信号的决策分类,从3s到9s之间不同决策时间点的识别率,最高为85 -140 mu rhythm-based energy group decision-making EEG classification, from 3s to 9s different decision points in time between the recognition rate up to 85
TwoDPCA
- 一个有关于2DPCA算法的源程序,可以准确计算其识别率-A source on the 2DPCA algorithms can accurately calculate the recognition rate
matlab-program-pca
- 基于PCA的人脸识别代码,识别率可达88 -PCA-based face recognition code, the recognition rate up to 88
boost_neural_network
- 结合boosting与神经网络方法相结合的分类方法,效果好,识别率高-Combining boosting and neural network approach for robust classification, effective with high recognition rate
OFDM_DETECTION
- OFDM检测的仿真,通过计算OFDM的归一化4阶累积量,实现OFDM信号的判决,内含升余弦滚降滤波或内插滤波的频谱图-OFDM simulation test, by calculating the normalized OFDM 4th order cumulant, to achieve decision OFDM signal, containing Raised Cosine filter or interpolation filter of the spectrum