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一个可以识别网页验证码的识别程序
一个可以识别网页验证码的识别程序-a website can verify identification code identification procedures !!!!!!!!!!!!!!!!!!!!
- 2023-06-08 14:40:03下载
- 积分：1
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1)具体功能为:鼠标绘制折线,给出折线的缓冲区宽度,提取出折线的平行线.
2)本程序是利用地图代数中距离变换的方法(栅格方法),提取折线的平行线.和笔者前一...
1)具体功能为:鼠标绘制折线,给出折线的缓冲区宽度,提取出折线的平行线.
2)本程序是利用地图代数中距离变换的方法(栅格方法),提取折线的平行线.和笔者前一阵子上传的折线的平行线算法(矢量方法)可做对比
3)注:矢量方法中没有考虑垂直的特殊情况,增加个判断条件便可消除.
-1) the specific features as follows: the mouse line drawing, broken line give the width of the buffer, to extract the broken line parallel line .2) This procedure is the use of map algebra in the distance transform method (grid method), Extraction of broken parallel lines. and the author of the line long ago From the parallel line algorithm (vector method) can be compared 3) Note: The vector method does not consider the special circumstances of the vertical, increasing the conditions of a judge could be removed.
- 2023-03-14 00:45:03下载
- 积分：1
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数字图像处理的基本程序 vc++编写 图像细化 有实例图片
数字图像处理的基本程序 vc++编写 图像细化 有实例图片-Digital image processing of the basic procedures for the preparation of vc++ are examples of image thinning picture
- 2022-08-09 22:48:44下载
- 积分：1
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BMP转JPEG程序，VB代码
BMP转JPEG程序，VB代码-BMP to JPEG procedures, VB code
- 2022-08-22 02:11:45下载
- 积分：1
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awimg = rgb2gray（IM1）
awimg=rgb2gray(im1)
tic
[accum, circen, cirrad] = CircularHough_Grd(rawimg, [20 30],5,50)
circen
toc
figure(1) imagesc(accum) axis image
title( Accumulation Array from Circular Hough Transform )
figure(2) imagesc(rawimg) colormap( gray ) axis image
hold on
plot(circen(:,1), circen(:,2), r+ )
for k = 1 : size(circen, 1),
DrawCircle(circen(k,1), circen(k,2), cirrad(k), 32, b- )
end
hold off
title([ Raw Image with Circles Detected , ...
(center positions and radii marked) ])
figure(3) surf(accum, EdgeColor , none ) a
- 2022-02-04 17:38:42下载
- 积分：1
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Nunes J.C编写的经验模态分解，用于二维图像处理。
Nunes J.C编写的经验模态分解，用于二维图像处理。
- 2022-03-01 21:34:53下载
- 积分：1
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em算法，实现聚类，是k均值算法的拓展，希望对大家能有所帮助...
em算法，实现聚类，是k均值算法的拓展，希望对大家能有所帮助-em cluster
- 2022-03-09 19:01:42下载
- 积分：1
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显示一幅图的灰度直方图的程序zhifangtu
显示一幅图的灰度直方图的程序zhifangtu-Figure 1 shows the histogram procedure zhifangtu
- 2023-04-19 10:50:03下载
- 积分：1
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基于Matlab实现图像处理中的中值滤波，并以图像中去除椒盐噪声为例...
基于Matlab实现图像处理中的中值滤波，并以图像中去除椒盐噪声为例-Based on Matlab realize image processing median filter, and remove the salt and pepper noise image as an example
- 2022-03-23 15:24:15下载
- 积分：1
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该文件可以对摄像头图象进行捕捉,记录,播放,停止
该文件可以对摄像头图象进行捕捉,记录,播放,停止-The document camera can capture images, record, playback, stop
- 2022-03-13 13:52:18下载
- 积分：1
