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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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线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6....
线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6. 判断圆是否在多边形内7. 求矢量夹角余弦 8. 求线段之间的夹角9. 判断线段是否相交10.判断线段是否相交但不交在端点处11.求线段所在直线的方程 12.求直线的斜率 13.求直线的倾斜角14.求点关于某直线的对称点15.判断两条直线是否相交及求直线交点 16.判断线段是否相交，如果相交返回交点-straight line segment and a basic computing. Point and the line between the two. Seeking to point straight vertical line segment where the Pedal 3. Line points to the recent four points. Point to the straight line distance from the host 5. Set point to the recently broken away from six. To judge whether the circular polygon 7. for vector cosine angle 8. for the angle between the line 9. Line judge whether the intersection 10. Line judge whether the intersection but do not pay the endpoint Office 11. for the straight line segment where equation 12. for a linear slope 13. seeking straight tilt angle 14. Points on a linear symmetrical points 15. to judge whether the intersection of two straight and for 16 straight intersection. Line judge whether the intersectio
- 2022-11-26 21:00:03下载
- 积分：1
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ray method to judge whether a polygon internal. Polygon vertices through documen...
射线法判断点是否在多边形内部.多边形顶点坐标通过文件polygon.txt输入,点的从标从键盘输入.-ray method to judge whether a polygon internal. Polygon vertices through documents polygon.tx t input, from the point of targets from the keyboard input.
- 2022-06-18 05:47:54下载
- 积分：1
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该函数实现了数字图像处理中的双三次线性插值函数
该函数实现了数字图像处理中的双三次线性插值函数-the function implement the bicubic interpolation in digital processing
- 2022-05-07 09:50:19下载
- 积分：1
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一些比较经典的Matlab gui界面的例子,对指导GUI编程很有意义
一些比较经典的Matlab gui界面的例子,对指导GUI编程很有意义-Some of the more classic examples of Matlab gui interface guiding meaningful GUI Programming
- 2022-07-12 22:35:09下载
- 积分：1
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依据论文：《灰度图像增强算法的改进与实现研究.caj》中的算法，实现灰度图像的增强处理，经试验表明，效果不错。...
依据论文：《灰度图像增强算法的改进与实现研究.caj》中的算法，实现灰度图像的增强处理，经试验表明，效果不错。-Based on papers:
- 2022-04-15 14:35:37下载
- 积分：1
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其中一个最大的国外牛人写的C # SIFT拼接过程和GRE…
一个国外的大牛用C＃写的sift拼接程序，很有价值。-one of the largest foreign cattle with C# write sift splicing process and of great value.
- 2023-02-15 19:20:04下载
- 积分：1
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VC how to operate the database of images field. Adding to the database image or...
VC编程中如何操作数据库中的图像字段.向数据库中添加图像或从数据库中读取图像数据并显示处理-VC how to operate the database of images field. Adding to the database image or read from the database image data processing and display
- 2023-04-01 07:00:03下载
- 积分：1
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一个指纹识别C语言代码，可编入vc6.0实现。与大家分享。
一个指纹识别C语言代码，可编入vc6.0实现。与大家分享。-A fingerprint identification C language code can be incorporated into the vc6.0 realize. To share with you.
- 2022-01-26 01:09:52下载
- 积分：1
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美国ACM SIGGRAPH的计算几何图形代码精华，连载
美国ACM SIGGRAPH的计算几何图形代码精华，连载-the calculation geometry code essence, the series
- 2023-05-25 20:45:03下载
- 积分：1
