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Description: 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.
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Size: 110592 |
Author: 魏建亮 |
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Description: This functions displays GUI for selecting square or rectangular part
of the input image IMG. To perform selection user must click mouse twice:
at two corners of the selection area.
User can change the shape at any moment, even when first point is set,
unless it is not forbidden by additional parameters.
Use also cam change the way the selection area is calculated
from the two selected points.
Depending on the combination of the shape and mode it could be
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Size: 6144 |
Author: 龙鹏 |
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Description: Shape matching algorithm is widely used in many app lications of the content2based retrieval, however, due to
large data amount of the video stream and the computation of p rocessing,-Shape matching algorithm is widely used in many app lications of the content2based retrieval, however, due tolarge data amount of the video stream and the computation of p rocessing,
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Size: 208896 |
Author: wang |
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Description: shape文件读取&显示源代码 c#写的-shape file read
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Size: 67584 |
Author: 小剑 |
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Description: 自己写的Active Shape Model face segmentation 代码 -Write their own Active Shape Model face segmentation code
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Size: 174080 |
Author: Roger |
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Description: shape文件读取&显示源代码
vc开发
有查询功能-shape file read
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Size: 399360 |
Author: 小剑 |
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Description: 用matlab绘制bezier曲线，逼近一个n形状。-Matlab draw with Bezier curve, approaching a n shape.
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Size: 2048 |
Author: happynoom |
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Description: parse map shape file
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Size: 4096 |
Author: 鄭成功 |
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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
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Size: 68608 |
Author: wangdenuan |
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Description: 需要arcengine的开发包
基于国土行业的图幅号的小工具：根据经纬度坐标生成图幅号，根据导入的文件（txt，shape文件，手动输入一个范围的点坐标）
保存为shape文件 图幅号是各比例尺-The need for the development of packet-based arcengine Homeland industry Maps gadget No.: In accordance with latitude and longitude coordinates to generate its maps, according to a document to import (txt, shape files, to manually enter a range of point coordinates) saved as shape file maps number is the scale
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Size: 20361216 |
Author: 郑志华 |
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Description: 自己编写的matlab程序，用于广义高斯分布的形状参数估计。-Matlab have written procedures for the generalized Gaussian distribution shape parameter estimation.
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Size: 132096 |
Author: lpmsu |
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Description: 基于JAVA实现的图像特征提取源代码 图像特征提取的源代码，使用sobel算子提取图像边缘，使用hu矩提取图像形状特征，使用颜色中心矩提取图像颜色特征，请使用eclipes导入该工程并运行test文件（可将test文件中去掉一些注释部分运行更多功能）。-JAVA based on the realization of the image feature extraction image feature extraction source code source code, use the sobel operator edge extraction, the use of hu moments shape feature extraction of images, the use of color centers Moment image color feature extraction, use eclipes into the project and run test file (test file can be removed from some parts of Notes to run more features).
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Size: 36864 |
Author: 范卫华 |
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Description: 利用MATLAB编程实现“已知直升飞机旋转机翼外形曲线上的一些型值点及端点处一阶导数值”。-The use of MATLAB Programming known helicopter rotary wing shape curve at some point and the endpoint-type value of one derivative values.
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Size: 4096 |
Author: 肖宗花 |
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Description: ASM,主动形状模型，PCA，可变形模型。以人手变形为例，内涵18个人手图形，每个有72个landmarks，程序对人手形状进行了procrutes align然后进行了PCA-ASM, take the initiative to shape model, PCA, deformable model. Manual deformation as an example, the connotation of the 18 individual hand graphics, each has 72 landmarks, the procedure carried out on the staffing procrutes align shape and then proceed to the PCA
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Size: 204800 |
Author: zmy |
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Description: 阵元数16下均匀圆阵的零限形成，先建立约束函数，再创建目标函数，计算零陷-Element number 16 under the Uniform Circular Array of zero-threshold shape, to create constraint function, and then create the objective function, calculated Null
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Size: 36864 |
Author: 蓝云 |
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Description: Gabor滤波器经常被用于形状检测和特征提取，本文档作为gabor filter的tutorial性文档，详细介绍了gabor filter的原理 和特点
对要使用gaborfilter的初学者大有裨益-Gabor filters are often used to shape detection and feature extraction, gabor filter in this document as a document of the tutorial, detailing gabor filter theory and the characteristics of the beginners to use gaborfilter benefit
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Size: 224256 |
Author: 刘宋 |
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Description: 一个简单的傅立叶带亮度描绘子提取图像的形状特征程序-A simple Fourier descriptor with the brightness of the image shape feature extraction procedures
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Size: 198656 |
Author: 黎维娟 |
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Description: 这个程序将图像变为二值化图像，然后对图像进行形状的特征提取，算法很全，包含多种图像形状提取方式。-image of this procedure into two binary images, and then to shape the image feature extraction algorithm is very full, Shape mixture of images extraction methods. -This process the image into a binary image, and then the shape of the image feature extraction algorithm is very wide, including a variety of ways images shape extraction.-image of this procedure into two binary images, and then to shape the image feature extraction algorithm is very full, Shape mixture of images extraction methods.
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Size: 65536 |
Author: 宇文龍 |
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Description: AAM (Active Appearance Model) Building module. AAM statistically builds a joint shape and texture appearance model, which has been widely applied in face tracking, lip reading, audio-visual HCI, etc. -AAM (Active Appearance Model) Building module. AAM statistically builds a joint shape and texture appearance model, which has been widely applied in face tracking, lip reading, audio-visual HCI, etc.
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Size: 67584 |
Author: liyi |
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Description: 读取Shapefile文件，包括读取各个节点的坐标-Shapefile to read documents, including reading the coordinates of each node
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Size: 40960 |
Author: 周晓罗 |
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