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用如求直立主图统计程序。RGB有3个座标,分别是R,G,B,其值从0-255。把0-255分成4段,那么每个座标有4种取值,共可以表示4*4*4=64种颜色。程...
用如求直立主图统计程序。RGB有3个座标,分别是R,G,B,其值从0-255。把0-255分成4段,那么每个座标有4种取值,共可以表示4*4*4=64种颜色。程序中主要是histogram函数,它有两个参数,第1个参数是一个64位数组,每一位表示一种颜色,其值是该颜色出现的次数。另外两个函数numbercolor是对每个像素计算它的颜色值,fenduan是对参数x返回0-255中的某一段。主函数测试一副图片的颜色直方图的统计。-Used as the main map for vertical statistical procedures. RGB has three coordinates, namely R, G, B, its value from 0-255. The 0-255 is divided into 4, then there are four kinds of each coordinates value, can indicate a total of 4* 4* 4 = 64 kinds of colors. Process is mainly histogram function, it has two parameters, the first a parameter is a 64-digit group, each and every one expressed a different color, its value is the number of the color appears. The other two function numbercolor is calculated for each pixel its color value, fenduan of parameters x the return of a certain period of 0-255. The main function to test a picture of the color histogram statistics.
- 2022-10-26 15:15:04下载
- 积分:1
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VectorDraw Viewer CAD图预览开发包
VectorDraw Viewer CAD图预览开发包-VectorDraw Viewer CAD map preview Development Kit
- 2022-08-08 14:05:27下载
- 积分:1
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直方图均衡化即归一化matlab程序,编写的目的也是为了模式识别处理样本。...
直方图均衡化即归一化matlab程序,编写的目的也是为了模式识别处理样本。-Histogram equalization matlab that the normalization process, the preparation was also intended to deal with sample pattern recognition.
- 2022-03-23 12:17:41下载
- 积分:1
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几何变换,能实现二维图像的平移,旋转和放缩功能。
几何变换,能实现二维图像的平移,旋转和放缩功能。-geometric transformation, 2D images to achieve the translation, rotation and scaling functions.
- 2023-07-11 23:15:03下载
- 积分:1
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自写了一个图像识别的UNIT,可以识别目前绝大多数论坛的验证码...
自写了一个图像识别的UNIT,可以识别目前绝大多数论坛的验证码-Picture identification
- 2022-01-21 19:57:21下载
- 积分:1
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制作马赛克效果的例子程序
制作马赛克效果的例子程序-mosaic effect produced examples of procedures
- 2022-02-13 12:22:25下载
- 积分:1
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图形学的圆的生成2
图形学的圆的生成2-graphics circle Generation 2
- 2022-03-04 02:18:02下载
- 积分:1
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贝塞尔曲线的一个描述,这是最新的程序,希望能和大家共享...
贝塞尔曲线的一个描述,这是最新的程序,希望能和大家共享-Bezier curves, a description, which is the latest procedures, and we hope to share
- 2022-10-03 17:00:04下载
- 积分:1
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sharper images directly in the source code to run on vc can be programmed as a r...
图像锐化源代码 直接在vc中运行就可以 可以作为编程参考-sharper images directly in the source code to run on vc can be programmed as a reference
- 2022-02-16 02:52:55下载
- 积分:1
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南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能...
南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能一条一条的切出来,工作量十分巨大。以小野的工作来看,在包含几十万个三角网的CAD图形中根据三角网单独切断面,每条断面里程文件的生成需要约十秒左右的时间,不仅工作量巨大,而且十分考验人的耐心和细致。终于,有一天小野忍受不了那个速度,就写下了这个小程序。因为仅是为了实际工作需要,所以没有花时间去做界面。经测试,125361个三角形构成的三角网运行时间约为5分08秒,而对应的根据数据批量生成里程文件约需57分钟。因此该算法效率较高,能很好的提高实际工作效率。-the South CASS software can only use the data generated batch file section mileage, but the work often requires modification of the triangular mesh in order to more realistic terrain. The CASS is not generated under the triangular cross-section volume function of mileage, only one one of the cut out, the workload is enormous. To Ono s work point of view, contains hundreds of thousands of triangulation, in accordance with the CAD graphic triangulation single cut surface of each section of the file generated mileage of about 10 seconds or so the need is not only a huge workload, but people are tested patience and meticulous. Finally, one day, Ono could not bear that speed, they wrote
- 2022-08-24 07:29:59下载
- 积分:1