Description: 利用矩特征可以从二维图像识别三维目标,4阶矩的图像峰值反映了目标的形状,为了使它具有平移、比例和旋转不变性,作者对其进行了归一化处理。-use Moments from the three-dimensional two-dimensional image recognition, four bands peak moments of images reflect the shape of the target, In order to give it scale, translation and rotation invariant, the author of its normalized treatment. Platform: |
Size: 142336 |
Author:王城 |
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Description: 文章介绍了利用车牌的纹理特征和区域形状特征检测车牌区域情况。为提高区域检
测的正确性, 利用新的改进的主动轮廓模型, 利用先验知识确定精确的车牌边界。在精确的车牌区
域中切割出车牌中的单个字符, 最后利用支持矢量机对字符进行分类识别。
汤志勇 杨晨晖 王炳波
(厦门大学 厦门361005)-article describes the use of the plates texture characteristics and the shape feature detection plates regional situations. To improve the accuracy of detection region, the use of new initiatives to improve the contour model, the use of a priori knowledge to determine the exact license plate boundary. The exact number plates region cut out plates of a single character, the final use of support vector machines for character recognition and classification. Tang Zhiyong Yang Chen-hui Wangbingbei (Xiamen University, Xiamen 361005) Platform: |
Size: 275456 |
Author:adnsid |
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Description: 我国对Active Shape Model 的研究，主要应用在人脸识别方面。-our Active Shape Model of the study, the main application areas in face recognition. Platform: |
Size: 2831360 |
Author:rllzyy |
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Description: ZK矩的计算程序，有MATLAB和C语言两部分。ZK矩在形状识别和分析中有重要应用，可以在特征参数提取中经常使用。-ZK moment calculation procedure, MATLAB and C language has two parts. ZK moments in shape recognition and analysis has important applications, feature extraction can be often used. Platform: |
Size: 6144 |
Author:liufeng |
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Description: 人脸识别中使用的特征定位源码。 是MATLAB编写的基于多方案统计学的完整的动态形状定位源代码。-Face Recognition feature of the use of source positioning. Is a MATLAB program based on multi-prepared statistics, integrated and dynamic shape of positioning the source code. Platform: |
Size: 23552 |
Author:陈非 |
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Description: active shape model的matlab代码实现，用于图像处理，模式识别等方面-active shape model of matlab code for image processing, pattern recognition, etc. Platform: |
Size: 25600 |
Author:崔金龙 |
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Description: 基于ASM的人脸识别程序，包括训练部分。由Ghassan Hamarneh编写-ASM-based face recognition procedures, including the training component. Prepared by Ghassan Hamarneh Platform: |
Size: 23552 |
Author:ZhangGeng |
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Description: 端点检测算法采用现阶段比较精确的时频方差检测法，模式识别和模板匹配采用的是改进后的DTW算法（主要是限定了DTW的搜索路径，进一步精确了DTW的平行四边形的形状，进一步的减少匹配中的参数存贮量以及多余的搜索路径）。-Endpoint detection algorithm uses more precise at this stage variance time-frequency detection, pattern recognition and template matching is based on the improved DTW algorithm (DTW is mainly limited to the search path, and further precision of the DTW parallelogram shape, and further reduction of matching the parameters in the storage volume as well as the extra search path). Platform: |
Size: 7168 |
Author:李兰菊 |
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Description: 图像识别，通过矩阵计算分别读入图像的形状，可区分三角，椭圆，圆形，长方等规则几何-Image recognition, through the matrix, respectively, read into the shape of images, can be distinguished triangle, oval, round, rectangular, such as the rules of geometry Platform: |
Size: 36864 |
Author:徐宁 |
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Description: 也是神经网络上的一个例题，自己写的形状识别matlab程序-Neural network is an example, its own written procedures for shape recognition matlab Platform: |
Size: 68608 |
Author:wangdenuan |
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Description: 這是一個可以自動尋找图像中的長方形, 正方形, 圓形, 菱形的程式-1- Read the RGB (colored) image in from user.
2- Convert image from (RGB) colored to gray image.
3- Threshold the image (convert gray image to binary image).
4- Invert the binary image (in order to speed up the time of processing).
5- Find the boundaries concentrate.
6- Determine shapes properties (ratio of dimensions, roundness).
7- Classify shapes according to its properties. Platform: |
Size: 51200 |
Author:tom |
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Description: 图象 处 理和模式识别中经常根据物体的形状来识别物
体或对物体进行分类。形状特征可以分为区域特征和边界特
征两大类，矩不变量是最基本的形状特征。Hu提出的矩不变
量是图象区域内部细节的描述，是一种区域特征。它是建立
在对一个区域内部灰度值的统计分析基础上的，需要目标区
域的所有象素参与运算-Image processing and pattern recognition are often based on the shape of objects to identify objects or to classify objects. Shape characteristics and regional characteristics can be divided into two major categories of border characteristics, moment invariants is the most basic features of the shape. Hu moment invariants proposed by the image region is described in detail, the characteristics of a region. It is based on a gray value of region on the basis of statistical analysis, the needs of the target region to participate in all-pixel operations Platform: |
Size: 653312 |
Author:martin |
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Description: 表面缺损检测对保证产品的使用性能、完整性和安全性具有重要意义 本文将表面
缺损类型总结为结构缺损、几何缺损、颜色缺损和纹理缺损等几类，并进行特征分析。在此基础上，从基于灰度特征、形态特征、色度特征和纹理特征等几方面对表面缺损的图像检测方法进行综-Surface defect detection products to ensure the use of performance, integrity and security will be of great significance to this article summed up the type of surface defect structure of defects, defect geometry, color and texture defects, such as several types of defects, and analysis. On this basis, from the gray-scale-based features, shape features, color features and texture features, such as several images of the surface defect detection method for fully mechanized Platform: |
Size: 391168 |
Author:wangzhongmei |
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Description: 手形识别中采用肤色分割的算法，进行手形区域的提取，输出手形区域。-Hand-shape recognition algorithm using color segmentation, hand-shaped region extraction, hand-shaped area of the output Platform: |
Size: 1024 |
Author:liyan |
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Description: 这是一个关于图像识别的程序，可以根据图像中的某些点，识别出图像的形状-This is a program on the image recognition, according to some point in the image, identify the shape of the image Platform: |
Size: 437248 |
Author:谢师 |
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Description: It is a matlab source code detect all the circle and rectangle in a image and create box on the original image at the position of the circle or ractangle
Platform: |
Size: 4096 |
Author:Ashab Uddin |
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Search - shape recognition matlab