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Description: 对图像首先进行了边缘提取和细化，然后对细化了的图像通过链码来输出，是一个对图像编程人员非常实用的工具哦-the first images of edge extraction and refining, and then refined through images of the chain code to output, the image is a programmer very useful tool oh
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Size: 99328 |
Author: 杜莉 |
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Description: 在VC++下实现对图象进行CANNY边缘检测,并用形态学方法进行处理,然后对它进行链码编码,最后基于链码进行方向的检测!-under the VC images of Canny edge detection, and using morphological method, Then it conducted chain coding, based on the final direction of chain code for the inspection!
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Size: 114688 |
Author: zxy |
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Description: 此程序用来得到图像边界的freeman链码-this procedure to be used to image the border freeman chain code
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Size: 5120 |
Author: 郑春红 |
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Description: 1.首先将原始图档(如图三)由RGB彩色模型转换成HSI彩色模型，取其 I 亮度模型。
2.再萃取出亮度值大于0.999之部份，进行数次膨胀与侵蚀运算后，即可取得火焰部份(如图四)。
3.图四之火焰影像进行边缘运算，并找出边缘之每一点坐标，再将坐标排序，取最小值作为链码的启始点(如图五之红色星号)。
4.链码产生的方式：沿边缘依逆时针的顺序扫瞄下一个边界值，并依序输出链码(如图七)。-1. First, the original drawing (Figure 3) from RGB color model into HSI color model. I lesser brightness model. 2. Then extracted brightness values greater than 0.999's part of several expansion and erosion of analyzing, flame can get some (Figure 4). 3. Figure 4's flame edge imaging operations, and to identify edges coordinates of each point, and then coordinates scheduling, As for the minimum chain code of the initial point (Figure 5's Red Star). 4. Chain Code of ways : counterclockwise along the edge according to the order under a scanning boundary value, Output and order chain code (Figure 7).
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Size: 198656 |
Author: qu yw |
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Description: 直线的提取有很多种方法：hough变换，相位编组法等，文章利用链码技术提取直线特征，这种方法值得借鉴。-straight extraction there are many ways : hough transform, phase formation and so on, Using chain code line feature extraction technology, this approach is worth learning from.
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Size: 276480 |
Author: 林风 |
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Description: 对二值图像进行边界提取，生成8方向的边界链码，可以求出各个链码元素出现的频率-value of two images boundary extraction, production direction of the border eight chain code, can be obtained in various chain code elements, the frequency
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Size: 6144 |
Author: 王皮 |
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Description: 于八方向链码的边界跟踪代码，其中数组存储的是边界点的矢量方向，存储的是边界点的坐标。-in eight directions chain code border tracking code, which is stored in an array of border points vector direction, Storage is the boundary point coordinates.
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Size: 2048 |
Author: 王伟 |
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Description: 基于链码提取的傅立叶描述子,以及傅立叶反变换对图象边界进行重建
-chain code extraction based on Fourier descriptors, and the Fourier transform of image reconstruction border
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Size: 1024 |
Author: ff |
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Description: 本程序来实现 红外和可见图像的配准确
利用红外图像和可见的边缘信息进行图像匹配 先进行图像边缘检测 寻找图像中闭合轮廓 利用轮廓 的链码进行图像配准-The procedures are in place to realize the infrared and visible images with accurate use of infrared image and visibility of the edge information in image matching image to image edge detection to find the outline of the use of closed contour chain code image registration
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Size: 3072 |
Author: |
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Description: 转,matlab(边界提取,链码生成,差分链码生成及频率向量生成程序)具有旋转不变性了的链码-Turn, matlab (border extraction, chain code generation, differential chain code generation and the frequency of vector generation procedure) has the rotation invariance of the chain code
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Size: 6144 |
Author: 陈娟 |
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Description: 数字图像处理(冈萨雷斯)书中的边界链码实现,该程序通过取网格,简化了编码的数据量-Digital image processing (Gonzalez) the boundary chain code book, realize that the procedures through access grid, simplifying the coding of data
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Size: 2048 |
Author: 陈娟 |
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Description: 这段代码是关于边界链码提取的,采用MATLAB编写,但是还有一些欠缺-This code is on the boundary chain code extraction, using MATLAB to prepare, but there are still some lack of
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Size: 1024 |
Author: 陈娟 |
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Description: 在Freeman链码基础上,提出一种新的形状描述编码:最小和统计方向码. 该方法对图像平移、旋转具有不变性的优点,对尺度变换有成比例特点. 提出了相应的形状匹配算法:方向熵法度量最小和统计方向码描述的形状相似度. 仿真试验验证了这种形状检索方法的有效性与可行性.-In the Freeman chain code based on a new shape description coding: the direction of the smallest and statistical code. The method of image translation, rotation invariance with the advantages of scale transformation on the proportion of the characteristics of success. The shape of the corresponding matching algorithm : the direction of the smallest measure of entropy and statistics to describe the shape of the direction of code similarity. simulation test to verify that the effectiveness of shape retrieval methods and feasibility.
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Size: 448512 |
Author: 焦亚民 |
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Description: 链码追踪在图像处理里，是一个常用的手法，本算法说明了这个算法的基本思想。-Chain code tracking in image processing, the is a commonly used approaches, the algorithm describes the basic idea of this algorithm.
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Size: 3258368 |
Author: 赵笑可 |
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Description: C语言编写，图像处理实现腐蚀与膨胀效果，同时完成开、闭运算，并求出图像边界的链码。-C language, image processing to achieve the effect of corrosion and expansion, completed at the same time open and close operation, and obtained images of the chain code boundary.
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Size: 60416 |
Author: 张旭 |
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Description: 八向链码程序，比较有用，在MATLAB环境下使用-Eight to chain code process, more useful, in the MATLAB environment
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Size: 2048 |
Author: LIMENG |
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Description: this document describes in details the freeman s chain code algorithm in regards to using for feature extraction in an OCR Application
it also describes all the necessary phases to develop an ocr
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Size: 350208 |
Author: hussein |
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Description: Chain-Code 邊界搜尋與字串
1.先用滑鼠在您想测试边界区域的上方或内部空心部分点选，
2.按下Searching Boundary按钮，即可展开搜边。-Chain-Code border search and a string. The first to use the mouse you want to test the border region, click on the top or inside the hollow part, 2. Press Searching Boundary button to start search side.
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Size: 273408 |
Author: Chain-Code |
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Description: Package to extract Free man Chain code from an image contour.
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Size: 1024 |
Author: neet |
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Description: code to find chain code in binary image
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Size: 4096 |
Author: nandy |
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