登录
首页 » C# » OCR

OCR

于 2013-12-23 发布 文件大小:54KB
0 139
下载积分: 1 下载次数: 5

代码说明:

  C#的图像处理,用于验证码的识别功能,可以识别简单的有背景干扰的验证码(C# image processing, is used to identify functional verification code, you can recognize simple background interference verification code)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • anisodiff3D
    运用Perona-Malik各向异性扩散模型对3d图像进行平滑去噪。此方法可以有效的抑制高斯噪声,并保护图像的边缘特征。(The use of Perona-Malik anisotropic diffusion model for smooth 3d image denoising. This method can effectively suppress Gaussian noise and to protect the image of the edge feature.)
    2008-07-16 20:59:54下载
    积分:1
  • ViBe-master
    前景检测 对动态背景进行多角度监测 动态背景检测(Foreground detection is used to monitor dynamic background from different angles)
    2020-11-17 21:19:39下载
    积分:1
  • program
    本程序用于对工件图像的预处理,边缘提取等。将改进遗传算法和Hausdorff距离结合用于工件识别。采用canny边缘为匹配特征,将修正的Hausdorff距离作为相似性度量准则,并应用遗传算法进行最佳匹配的快速搜索,成功实现了目标物体的匹配识别(This procedure used for the workpiece image preprocessing, edge extraction and so on. Will improve the genetic algorithm and Hausdorff distance combination for workpiece identification. Using canny edge for matching characteristics, will be amended Hausdorff distance as similarity measurement criteria and the application of genetic algorithm is the best match of the Quick Search, the successful achievement of the target object matching identification)
    2008-12-26 16:46:00下载
    积分:1
  • Graph
    输入一个带权无向图的顶点数、边数、各条边信息(两个顶点和权值),建立该图的邻接矩阵结构,输出该邻接矩阵。将上述无向图邻接矩阵转换为邻接表结构,输出该邻接表;根据该邻接表对无向图进行深度优先遍历序列和广度优先遍历序列,并输出遍历结果;用prim算法实现构造该带权无向图的最小生成树,并将该最小生成树的各条边信息输出。(Enter a weighted undirected graph with vertices, edges, each of the side information (two vertices and weights), the establishment of the adjacency matrix structure, the output of the adjacency matrix. The above undirected graph adjacency matrix into adjacency list structure, the output of the adjacency list according to the adjacency table undirected graph depth-first traversal sequence and breadth-first traversal sequence, and outputs through the results using prim algorithm construct the weighted undirected graph minimum spanning tree, and the minimum spanning tree information on respective sides of the output.)
    2020-12-13 15:29:15下载
    积分:1
  • Aimagerestoratedmethodusingaperturecoded
    一种基于孔径编码的图像复原方法,效果非常好,不过缺陷是需要知道PSF等先验知识(Based on coded aperture image restoration method, the effect is very good, but the deficiencies need to know a priori knowledge of PSF, etc.)
    2020-11-17 11:49:39下载
    积分:1
  • UpgradeReport
    利用回转窑生产氧化铝的工艺中,提出了一种新的基于SVR(支持向量回归)的烧成带温度软测量方法。即首先对从回转窑采集到的烧结图像进行预处理,消除噪声的干扰;然后利用大津方法分割出物料区和火焰区,并提取这些区域的图像特征;其次利用基于SVR方法建立的烧成带温度模型计算温度值;参数计算.(The use of alumina rotary kiln production process, a new-based SVR (support vector regression) of the burning zone temperature soft measurement method. That is first collected from the rotary kiln sintering image pre-processing to eliminate noise interference Otsu method and then use the materials division of the district and flame zones, and extraction of image features in these regions SVR-based method followed by the establishment of the burning zone temperature model temperature parameters.)
    2008-05-20 16:07:55下载
    积分:1
  • Spatial-filtering-of-the-image
    图像处理的空域滤波增强部分程序代码的编写(Spatial filtering of the image processing, enhanced part of the program code is written)
    2012-05-25 09:52:29下载
    积分:1
  • Edge-Color
    各种边缘检测程序,包括2Sobel算子边缘检测, Prewitt算子边缘检测,Roberts算子边缘检测, Laplace算子边缘检测,Canny算子边缘检测 (Edge Color)
    2012-09-12 09:07:01下载
    积分:1
  • evaluation function
    SMD,Brenner,Robert,EOG,Sobel算子图像清晰度计算(SMD,Brenner,Robert,EOG,Sobel,evaluation function)
    2019-03-06 21:57:45下载
    积分:1
  • image-texture-features
    图像纹理特征提取,包括分形维数,灰度游程长度,灰度共生矩阵等五种图像纹理特征。(To extract image texture features, including fractal dimension, length of gray-level run-length, gray level co-occurrence matrix and other five kinds of image texture features。)
    2015-05-19 17:19:35下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载