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Description: 使用VB.net编写的对24位位图进行简单图像处理的程序，包括RGB与YIQ数据的相互变换，绘制亮度分布统计图，拉普拉斯滤波。
该程序是我学习图像处理算法是编写的，因此在操作界面方面的考虑较少，你可以按照以下步骤操作：选择一个文件后单击读取BMP文件，然后就可以单击“根据RGB数据绘图”，接着可以单击“RGB to YIQ”将RGB数据转化为YIQ数据，有了YIQ数据后就可以单击“绘制YIQ数据的Y分量”，对于YIQ数据，可以使用拉普拉斯滤波，然后再将Y分量显示出来-use VB.net prepared by the 24 pairs of simple bitmap image processing procedures, including RGB data and YIQ mutual transformation, mapping brightness distribution statistics, Laplace filter. The procedure to be my image processing algorithm is prepared, so that the user interface to consider the less, you can follow these steps : Select a file and click read BMP file, and then click on "RGB data mapping," and then click "RGB to YIQ "RGB data into YIQ data, with YIQ data you can click" Drawing YIQ data Y component, "for YIQ data can be used Laplace filter, and then appropriate weight displayed Y
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Size: 10240 |
Author: 陈烨 |
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Description: 在左视图上单击鼠标左键，可获得3种数据源：【标准数字聚类】、【手画图形聚类】、【位图文件分析聚类】。
(1) 标准数字
在工具条中按下【标准数字聚类】按钮后，选择工具条上提供的各种标准数字。在左视图就会得到多个标准数字。
每行中存放的标准数字个数与blank.bmp文件大小有关，读者可以自行修改该文件的大小，应注意该文件应该是n×n的，比如500×500 。
(2)手写数字
在工具条中按下【手画图形聚类】按钮后，拖动鼠标左键画各种数字或图形，注意每一个物体要连通。
(3) 打开位图文件
在工具条中按下【位图文件分析聚类】按钮后，打开需要聚类分析的位图文件。 弹出“打开文件”对话框，读者可以打开已经存在的一幅图像文件。
-In the left view, click the left mouse button, three kinds of data sources available: standard digital cluster 【】, 【hand-painted graphics cluster】, 【】 clustering analysis of bitmap file.
(1) Standard Digital
In the tool bar by pressing 【】 button standard digital cluster, select the toolbar offers a variety of standard digital. In the left view will be more than standard digital.
Each line number stored in standard digital file with the size of blank.bmp, readers can modify the size of the document should be noted that the document should be n × n, such as 500 × 500.
(2) handwritten numeral
Click in the tool bar graph clustering】 【hand-painted button, drag the left mouse button draw a variety of numbers, or graphics, attention to every object to be connected.
(3) Open the bitmap file
In the toolbar bitmap file by pressing 【】 button cluster analysis, cluster analysis of the need to open the bitmap file. Pop-up "Open File" dialog box, the reader can open an existing image fi
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Size: 6771712 |
Author: 哈哈 |
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