Description: 光盘中存放的是书中涉及的源代码，为了便于读者学习，已将完整的程序分割开，读者在使用的时候，最好按照书中介绍的内容一步一步的实现。其中第1章提供的是相关算法的核心程序，第5章由于是一个综合的商业程序，涉及到各种技术，如果读者需要图像识别部分的程序，可以发邮件至2wintech@126.net与我们联系。另外，书中涉及到的图片等资源，保存在光盘的对应目录下。-stored in the CD book is the source code, in order to help readers learn, has a complete separate procedures, the use of the readers, the best in accordance with the contents of the book introduced step by step to achieve. The first chapter provides a correlation algorithm is the core program, Chapter 5 is due to an integrated business processes, involving a variety of technologies, if the reader needs Image Recognition part of the program, you may e-mail 2wintech@126.net contact us. In addition, the book relates to the pictures and other resources stored in the corresponding CD-ROM directory. Platform: |
Size: 5126144 |
Author:李林 |
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Description: 基于小波变换的调制识别方法.里面包含如下内容：QAM、PSK、FSK、AM和OFDM信号源生成程序，基于小波变换的QAM、PSK和FSK信号分类算法的程序，利用小波变换区分OFDM信号与数字单载波信号的算法程序，利用OFDM信号自相关特性分类OFDM信号与模拟信号的算法的程序。-Based on Wavelet Transform modulation recognition method. Which contains the following elements: QAM, PSK, FSK, AM and OFDM signal source to generate procedures, based on wavelet transform QAM, PSK and FSK signal classification algorithm procedure, using wavelet transform to distinguish between OFDM signal and digital single-carrier signal algorithm procedure, the use of OFDM signal auto-correlation characteristics of OFDM signal classification algorithm with the analog signal process. Platform: |
Size: 39936 |
Author:raymond |
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Description: 此文档设计主要一个涉及一个算法的研究。相关匹配是目标跟踪和模式识别的一种重要方法。介绍了**)（电荷耦合器件）误差测
量系统的光学原理F针对该测量系统实际情况，提出了用相关算法实现目标位置的测量F 使用自适应相关匹配的方法，实现了对连续视频图像中动态目标的跟踪F 给出了实验结果，并对算法提出了改进的意见。-This document is primarily designed a study involving an algorithm. Correlation matching target tracking and pattern recognition is an important method. Introduced a**) (charge-coupled device) error measurement system F of the optical principle of the measurement system for the actual situation, put forward the correlation algorithm used to achieve the goal of measuring the location of F using adaptive correlation matching method, the realization of continuous video images Dynamic target tracking F experimental results are given, and algorithms to improve the views put forward. Platform: |
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Author:liaofei |
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Description: this a code in matlab for character recognition depending on correlation -this is a code in matlab for character recognition depending on correlation Platform: |
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Author:ooosa |
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Description: 基于Processed histogram的人脸识别方法，方法简单，识别率高，参考文献“Face Recognition using processed histogram and phase only correlation”-Recognizing objects from large image databases, histogram based methods have proved simplicity and usefulness in last decade. Initially, this idea was based on color histograms that were launched by swain. This algorithm presents the first part of our proposed technique named as “Histogram processed Face Recognition”. Platform: |
Size: 4342784 |
Author:GJ |
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Description: 采用 CAMSHIFT 算法快速跟踪和检测运动目标的 C/C++ 源代码，OPENCV BETA 4.0 版本在其 SAMPLE 中给出了这个例子。算法的简单描述如下-This application demonstrates a fast, simple color tracking algorithm that can be used to track faces, hands . The CAMSHIFT algorithm is a modification of the Meanshift algorithm which is a robust statistical method of finding the mode (top) of a probability distribution. Both CAMSHIFT and Meanshift algorithms exist in the library. While it is a very fast and simple method of tracking, because CAMSHIFT tracks the center and size of the probability distribution of an object, it is only as good as the probability distribution that you produce for the object. Typically the probability distribution is derived from color via a histogram, although it could be produced from correlation, recognition scores or bolstered by frame differencing or motion detection schemes, or joint probabilities of different colors/motions etc.
In this application, we use only the most simplistic approach: A 1-D Hue histogram is sampled from the object in an HSV color space version of the image. To produce the Platform: |
Size: 15360 |
Author:黄文伟 |
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Description: 通过采用神经网络中的Clipping方法和MonteCarlo修改学习算法，对用于光学模式识别的纯相位二值化匹配滤波器进行了优化设计。计算机模拟结果表明，和传统的纯相位匹配滤波器的相关输出结果相比，其识别输出的信噪比和信号相关峰值得到了明显的提高，从而为今后的光学实现奠定了良好的基础。-Through the use of neural network methods and MonteCarlo modify Clipping learning algorithm for optical pattern recognition of binary phase-only matched filter optimized design. Computer simulation results show that the traditional phase-only matched filter correlation output compared with the results, which identify the output signal to noise ratio and signal correlation peak has been significantly improved, so as to achieve the future optical laid a good foundation. Platform: |
Size: 323584 |
Author:刘杰 |
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Description: 本资料是关于连续语音识别相关方法原理介绍-This information is on the principle of continuous speech recognition correlation method introduced Platform: |
Size: 177152 |
Author:yangqian |
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Description: High information redundancy and correlation in face images result in efficiencies when such images are used directly for recognition. In this paper, discrete cosine transforms are used to reduce image information redundancy because only a subset of the transform coefficients are necessary to preserve the most important facial features such as hair outline, eyes and mouth. We demonstrate experimentally that when DCT coefficients are fed into a backpropagation neural network for classification, a high recognition rate can be achieved by using a very small proportion of transform coefficients. This makes DCT-based face recognition much faster than other approaches.-High information redundancy and correlation in face images result in inefficiencies when such images are used directly for recognition. In this paper, discrete cosine transforms are used to reduce image information redundancy because only a subset of the transform coefficients are necessary to preserve the most important facial features such as hair outline, eyes and mouth. We demonstrate experimentally that when DCT coefficients are fed into a backpropagation neural network for classification, a high recognition rate can be achieved by using a very small proportion of transform coefficients. This makes DCT-based face recognition much faster than other approaches. Platform: |
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Author:mhm |
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Description: 提出了基于特征融合和模糊核判别分析(FKDA)的面部表情识别方法。首先，从每幅人脸图像中手工定
位34个基准点，作为面部表情图像的几何特征，同时采用Gabor小波变换方法对每幅表情图像进行变换，并提取基
准点处的Gabor小波系数值作为表情图像的Gabor特征；其次，利用典型相关分析技术对几何特征和Gabor特征进
行特征融合，作为表情识别的输人特征；然后，利用模糊核判别分析方法进一步提取表情的鉴别特征；最后，采用最
近邻分类器完成表情的分类识别。通过在JAFFE国际表情数据库和Ekman“面部表情图片”数据库上的实验，证实
了所提方法的有效性。-Proposed based on feature fusion and fuzzy kernel discriminant analysis (FKDA) facial expression recognition. First, face images of each piece of hand-set
Bit 34 basis points, as the geometric features of facial expression images, while using Gabor wavelet transform method to transform the images of each piece of expression, and extraction-based
Quasi-point of the Gabor wavelet coefficients, as Gabor features of facial expression image second, using canonical correlation analysis on the geometric features and Gabor features into
Line feature fusion, as expression recognition of input features then, using fuzzy kernel discriminant analysis method to extract and further identification features of expression Finally, the most
Neighbor classifier to complete expression of the classification. International expression by JAFFE database and Ekman "facial image" database on the experiment, confirmed
The proposed method. Platform: |
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Author:MJ |
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Description: 压缩包包括以下几个功能实现的opencv源代码：canny边缘检测算法实现、高斯背景建模、背景差分法实现边缘检测、图像颜色分布直方图的相关处理、人脸识别算法的实现。-Compressed package includes the following functions to achieve the opencv source code: canny edge detection algorithm, Gaussian background modeling, background subtraction method for edge detection, image color distribution histogram of the correlation processing, face recognition algorithm. Platform: |
Size: 6144 |
Author:张桦 |
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Description: 一个Java实现的基于内容的图像检索工具包，可用来提取图像的颜色特征、纹理特征（Gabor Filter）以及形状特征，并在此基础上判断图像相关性。-Java implementation of a content-based image retrieval toolkit, which can be used to extract the image' s color features, texture features (Gabor Filter), and shape features, and on this basis to determine the image correlation. Platform: |
Size: 41984 |
Author:杜可 |
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Description: In signal processing, cross-correlation is a measure of similarity of two waveforms as a function of a time-lag applied to one of them. This is also known as a sliding dot product or inner-product. It is commonly used to search a long duration signal for a shorter, known feature. It also has applications in pattern recognition, single particle analysis, electron tomographic averaging, cryptanalysis, and neurophysiology. Platform: |
Size: 1024 |
Author:Rafal |
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Description: 利用Matlab软件平台对JTC进行了图像识别仿真实验，得到了二维及三维相关输出图像，显示出尖锐的相关峰。仿真实验表明：联合变换进行图像识别中存在强烈的零级干扰，干扰信号是有用信号的7.14倍，输出结果不理想；采用功率谱相减法可以消除零级强干扰，进而提高了图像的识别能力。-Simulations of joint transform correlator (JTC) using Matlab is implemented, and the 2-D and 3-D drawings of the correlation image are obtained. In the simulation experiments, the sharper correlation peaks are showed. The result shows that strong disturbance of zero rank exists in the simulation of JTC, and it is 7.14 times stronger than the useful signal thus, the power spectrum subtraction is used to eliminate the strong disturbance, and the capacity of image recognition is improved. Platform: |
Size: 741376 |
Author:zhanghao |
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Description: opencv中运用meanshift算法进行车辆检测
人脸识别-opencv in the vehicle detection algorithm using face recognition meanshift Platform: |
Size: 4502528 |
Author:jinglin |
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Description: 包括主成分分析、因子分析、贝叶斯分析，KfpkMAz参数BP神经网络用于函数拟合与模式识别，相关分析过程的matlab方法，matlab开发工具箱中的支持向量机，muuEhCl条件有详细的注释，现代信号处理中谱估计在matlab中的使用。- Including principal component analysis, factor analysis, Bayesian analysis, KfpkMAz parameter BP neural network function fitting and pattern recognition, Correlation analysis process matlab method, matlab development toolbox support vector machine, muuEhCl condition There are detailed notes, Modern signal processing used in the spectral estimation in matlab. Platform: |
Size: 6144 |
Author:tmsygd |
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Description: matlab开发工具箱中的支持向量机，MatdyOY参数基于matlab GUI界面设计,可以动态调节运行环境的参数，单径或多径瑞利衰落信道仿真，AdInneJ条件BP神经网络用于函数拟合与模式识别，相关分析过程的matlab方法。- matlab development toolbox support vector machine, MatdyOY parameter Based on matlab GUI interface design, Can dynamically adjust the parameters of the operating environment, Single path or multipath Rayleigh fading channel simulation, AdInneJ condition BP neural network function fitting and pattern recognition, Correlation analysis process matlab method. Platform: |
Size: 8192 |
Author:pfbxyp |
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Description: The Code For Gender Identification for speech signals using Auto correlation method Platform: |
Size: 521216 |
Author:murthysrikanth
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Search - recognition correlation