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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.
Update : 2025-02-17 Size : 139kb Publisher : 王城

图像识别与处理,可以进行各种图像的处理与识别,包括颜色、形状处理。-image recognition and processing, various image processing and recognition, including color, shape processing.
Update : 2025-02-17 Size : 147kb Publisher : 付联榕

这是用于人脸识别和人脸定位的主动形状模型(asm)matlab工具箱。推荐-This for face recognition and facial shape positioning initiative model (asm2) Matlab toolbox. Suggest
Update : 2025-02-17 Size : 26kb Publisher : 杜世强

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.
Update : 2025-02-17 Size : 2.7mb Publisher : rllzyy

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.
Update : 2025-02-17 Size : 6kb Publisher : liufeng

DL : 0
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.
Update : 2025-02-17 Size : 25kb Publisher : 崔金龙

人臉偵測,人臉辨識,物件辨識,觀測基底辨識,統計形狀辨識,機器學習。-Face detection, face recognition, object identification, observation substrate recognition, statistical shape recognition, machine learning.
Update : 2025-02-17 Size : 182kb Publisher : linli

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
Update : 2025-02-17 Size : 36kb Publisher : 徐宁

图像细化 (Image Thinning),一般指二值图像的骨架化(Image Skeletonization) 的一种操作运算。 一个图像的骨架由一些线和曲线(比较理想的是单像素宽度),骨架可以提供一个图像目标的尺寸和形状信息,因而在数字图像分析中具有重要的地位,图像细化(骨架化)是进行图像识别、线条类图像目标分析的重要手段。 本文将探讨骨架的一些性质,给出如何判断一个像素是否属于图像目标的骨架,最后将给出获得图像目标骨架的基本算法。-Image Thinning (Image Thinning), generally refers to binary image of the skeleton (Image Skeletonization) an operation of computing. An image of the skeleton by a number of lines and curves (more ideal is a single pixel width), can provide a skeleton image target size and shape information, which in the digital image analysis in an important position, image thinning (skeleton of) is image recognition, line-type image of an important means of target analysis. This article will explore some properties of the skeleton is given how to determine whether a pixel belongs to the target image of the skeleton, the final goal will be given access to images of the basic algorithm skeleton.
Update : 2025-02-17 Size : 108kb Publisher : 魏建亮

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
Update : 2025-02-17 Size : 67kb Publisher : wangdenuan

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.
Update : 2025-02-17 Size : 50kb Publisher : tom

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
Update : 2025-02-17 Size : 638kb Publisher : martin

Shape recognition with source code
Update : 2025-02-17 Size : 322kb Publisher : yoshi

形状上下文算法。做好预处理后,使用此算法匹配验证码,识别率非常高,且无视扭曲,变形。-The shape context algorithm. Do a good job pre-treated using this algorithm matches the verification code, recognition rate is very high, and ignore the twisted, distorted.
Update : 2025-02-17 Size : 718kb Publisher : chester

Free Source Code for Shape Recognition Matlab实现的图像中的圆、矩形、正方形等形状识别-Shape Recognition differentiate Square, Rectangular, Circle from others
Update : 2025-02-17 Size : 1kb Publisher : wt

Shap Context based Shape recognition
Update : 2025-02-17 Size : 11.08mb Publisher : ehwa

形状识别的好方法,时间弯曲算法。ieee上的经典文章-Good way to shape recognition, time warping algorithm. ieee classic article on
Update : 2025-02-17 Size : 449kb Publisher : 汤中泽

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
Update : 2025-02-17 Size : 427kb Publisher : 谢师

The Method of Shape Recognition Based on V-system
Update : 2025-02-17 Size : 559kb Publisher : Sliklik

形状识别,上下扫描,基于stm32使用OV7670(Shape recognition,basic on stm32 using OV7670)
Update : 2025-02-17 Size : 113kb Publisher : 忆宸轩
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