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Graphics are painting a straight line, arc, as well as garden and cut a straight...
现图形学中画直线,园和圆弧以及直线裁剪,区域填充等功能 1. 对于画直线,只需知道起点和终点即可。在工作区间中按下鼠标(即选择起点),拖动至另一处松开(终点),即得到直线。 2. 画圆需要圆心坐标、半径、及起始角和终止角,至于实验要求的画1/4圆弧,可设起始角=0,终止角=45,若要画整个圆弧起始角和终止角分别为0和360即可。-Graphics are painting a straight line, arc, as well as garden and cut a straight line, filled with features such as region 1. For painting a straight line, just know that you can start and finish. Interval in the work of the mouse click (that is, to choose the starting point), drag to another release (the end), that is to be a straight line. 2. Drawcircle need to center coordinates, radius, and the termination of the initial angle and angle, as required by experimental painting 1/4 arc, the starting angle can be set = 0, terminate the angle = 45, in order to draw the whole arc start angle and termination angle is 0 and 360, respectively, can be.
- 2022-01-25 14:32:32下载
- 积分:1
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图像二值化的c++程序
用vc实现图像的二值化,并且代码分块执行,简单易懂。对于需要分块儿程序的用户很有用处。
- 2023-09-03 19:40:03下载
- 积分:1
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vega使用实例新手学习的好材料
论述全面,思路清晰,观点新颖...
vega使用实例新手学习的好材料
论述全面,思路清晰,观点新颖-vega example for new learnergooodooood doood doood
- 2022-08-19 16:40:24下载
- 积分:1
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And jitter to achieve patterning technology, and bmp2txt command
实现图案化和抖动技术,以及bmp2txt
命令行编译过程如下
vcvars32
rc bmp.rc
cl dither.c bmp.res user32.lib gdi32.lib
注意事项:
运行时,文件c: est.bmp必须存在-And jitter to achieve patterning technology, and bmp2txt command-line compiler as follows vcvars32 rc bmp.rc cl dither.c bmp.res user32.lib gdi32.lib Note: run-time, the file c: test.bmp must exist
- 2022-11-10 12:05:04下载
- 积分:1
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条形码开发包,几乎包括全部常见条形码编码/解码,ANSI C代码可用于各种平台。...
条形码开发包,几乎包括全部常见条形码编码/解码,ANSI C代码可用于各种平台。-barcode development kit, which supports almost all kinds of commonly used barcode formats. All encoding and decoding rountines are in ANSI C that can be used in variant operating platforms.
- 2022-05-06 23:32:33下载
- 积分:1
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图象模糊代码 MATLAB
图象模糊代码 MATLAB-MATLAB code Fuzzy Image
- 2023-05-13 09:05:03下载
- 积分:1
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利用边界追踪法对图像进行轮廓提取,此函数文件得到的是边界点对应位置索引矩阵...
利用边界追踪法对图像进行轮廓提取,此函数文件得到的是边界点对应位置索引矩阵-The use of boundary-tracing method of image contour extraction, this function is to document the location of boundary points corresponding to the index matrix
- 2022-11-20 15:35:03下载
- 积分:1
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该程序可以将一个汉字转换为16x16的点阵并以十六进制表示出来。...
该程序可以将一个汉字转换为16x16的点阵并以十六进制表示出来。-the program can be converted into a Chinese character 16x16 lattice and hexadecimal representation out.
- 2023-01-08 15:25:02下载
- 积分:1
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不错的源码
不错的源码-Good source
- 2022-04-19 08:58:16下载
- 积分:1
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粒子
对遥感影像信号数据处理,粒子滤波,好用,实践可用-particle
- 2022-07-07 15:16:25下载
- 积分:1