Description: 计算图像纹理共生矩阵及共生矩阵相关系数、熵等几个特征值，供后续的分类识别应用。提供了友好的操作界面。觉得最好的应用就是用于人脸识别的样本训练。-calculated image texture symbiotic matrix and symbiotic correlation coefficient matrix, some features, such as entropy values for the follow-up to the recognition and classification application. Provide a friendly interface. Think the best applications for the face recognition is a sample of training. Platform: |
Size: 90736 |
Author:leilin |
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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: 5125954 |
Author:李林 |
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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: 计算图像纹理共生矩阵及共生矩阵相关系数、熵等几个特征值，供后续的分类识别应用。提供了友好的操作界面。觉得最好的应用就是用于人脸识别的样本训练。-calculated image texture symbiotic matrix and symbiotic correlation coefficient matrix, some features, such as entropy values for the follow-up to the recognition and classification application. Provide a friendly interface. Think the best applications for the face recognition is a sample of training. Platform: |
Size: 90112 |
Author:leilin |
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Description: This an digit recognition application. (OCR or ICR application). First you draw a digit in the picturebox. Then the image processing begins and recognize the digit and returns you the result. I used correlation matching algorithm for character recognition and k-neighbor classifying algorithm to select the true digit. Database includes handwritten digit examples which are collected from a hundred persons. These digit images converted to binary type before added to the database.-This an digit recognition application. (OCR or ICR application). First you draw a digit in the picturebox. Then the image processing be Huggins and recognize the digit and returns you the result. I used correlation matching algorithm for character recognition and k-neighbor clas sifying algorithm to select the true digit. Dat abase includes handwritten digit examples whi ch are collected from a hundred persons. These d igit images converted to binary type before add ed to the database. Platform: |
Size: 41984 |
Author:Toby |
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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: 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: |
Size: 25600 |
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: |
Size: 375808 |
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: 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: The Principal Component Analysis (PCA) is one of the most successful techniques that have
been used in image recognition and compression. PCA is a statistical method under the broad
title of factor analysis. The purpose of PCA is to reduce the large dimensionality of the data
space (observed variables) to the smaller intrinsic dimensionality of feature space (independent
variables), which are needed to describe the data economically. This is the case when there is a
strong correlation between observed variables. Platform: |
Size: 1024 |
Author:ayoob |
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Description: 其中第1章提供的是相关算法的核心程序，第二章为细胞识别统计系统，第三章为基于图像处理的相机自动调焦系统，第四章为运动检测系统，第5章由于是一个综合的商业程序，涉及到各种技术。
-Chapter 1 provides the core program of the correlation algorithm, Chapter II of the statistical system of the cell recognition, Chapter auto-focus camera based image processing system, Chapter motion detection system, Chapter 5 is a comprehensive business program involves a variety of techniques. Platform: |
Size: 8294400 |
Author:luye |
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Description: 基于联合变换相关的外文文献，在彩色图像的识别上有独到的见解。相关研究人员可以下载学习-Based on Joint Transform Correlation foreign literature, has a unique perspective on color image recognition. The related researchers can download learning Platform: |
Size: 2267136 |
Author:洪雪婷 |
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Description: 包括主成分分析、因子分析、贝叶斯分析，iqyBrgz参数在MATLAB中求图像纹理特征，可以实现模式识别领域的数据的分类及回归，相关分析过程的matlab方法，zZoddEd条件调试通过可以使用，旋转机械二维全息谱计算。- Including principal component analysis, factor analysis, Bayesian analysis, iqyBrgz parameter In the MATLAB image texture feature, You can achieve data classification and regression pattern recognition, Correlation analysis process matlab method, zZoddEd condition Debugging can be used, Rotating machinery 2-d holographic spectrum calculation. Platform: |
Size: 4096 |
Author:fatieg |
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Description: 有均匀线阵的CRB曲线，使用高阶累积量对MPSK信号进行调制识别，相关分析过程的matlab方法，isodata 迭代自组织的数据分析，使用拉亚普诺夫指数的公式，粒子图像分割及匹配均为自行编制的子例程。- There ULA CRB curve, Using high-order cumulants of MPSK signal modulation recognition, Correlation analysis process matlab method, Isodata iterative self-organizing data analysis, Raya Punuo Fu index using the formula, Particle image segmentation and matching subroutines themselves are prepared. Platform: |
Size: 5120 |
Author:ntmhai |
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Description: 首先建立一个标准的人脸模板，由包含局部人脸特征的子模板构成，
然后对一幅输入的人脸图像进行全局搜索，基于人脸灰度模板的模式匹配计算与标准人脸模板中不同部分的相关系数，通过预先设置的最小匹配门限来判断该图像窗口中是否包含人脸。-First, establish a standard template face by face feature contains the local sub-template structure,Then a face image input global search, based on facial ray template Pattern matching correlation coefficient calculation standard face templates with different parts of the pre-set
The minimum matching threshold to determine whether or not the image window contains the person s face. Platform: |
Size: 1303552 |
Author:china |
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Search - image recognition correlation