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数据结构,关于二叉树建立的源码和例子。希望对大家有用。...
数据结构,关于二叉树建立的源码和例子。希望对大家有用。-data structure, the establishment of a binary tree on the source code and examples. We hope that the right useful. Oh
- 2022-05-16 09:45:44下载
- 积分:1
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一个使用widows自带gdi设计的小游戏,仙剑后传,内容简单,测试widows gdi功能,...
一个使用widows自带gdi设计的小游戏,仙剑后传,内容简单,测试widows gdi功能,-Gdi bring a design to use widows of small game, after仙剑Chuan, content simply to test the widows gdi functions
- 2022-05-15 05:50:33下载
- 积分:1
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平滑滤波 一般来说,图像的能量主要集中在其低频部分,噪声所在的频段主要在高频段,同时系统中所要提取的汽车边缘信息也主要集中在其高频部分,因此,如何去掉高频干扰又...
平滑滤波 一般来说,图像的能量主要集中在其低频部分,噪声所在的频段主要在高频段,同时系统中所要提取的汽车边缘信息也主要集中在其高频部分,因此,如何去掉高频干扰又同时保持边缘信息,是我们研究的内容。为了去除噪声,有必要对图像进行平滑,可以采用低通滤波的方法去除高频干扰。图像平滑包括空域法和频域法两大类,在空域法中,图像平滑的常用方法是采用均值滤波或中值滤波,对于均值滤波,它是用一个有奇数点的滑动窗口在图像上滑动,将窗口中心点对应的图像像素点的灰度值用窗口内的各个点的灰度值的平均值代替,如果滑动窗口规定了在取均值过程中窗口各个像素点所占的权重,也就是各个像素点的系数,这时候就称为加权均值滤波;对于中值滤波,对应的像素点的灰度值用窗口内的中间值代替。实现均值或中值滤波时,为了简便编程工作,可以定义一个n*n的模板数组。另外,读者需要注意一点,在用窗口扫描图像过程中,对于图像的四个边缘的像素点,可以不处理;也可以用灰度值为"0"的像素点扩展图像的边缘。下面给出了采用加权均值滤波的图像平滑函数代码和效果图:-smoothing filter general, the image of energy is mainly focused on the low-frequency part of the noise lies mainly in the high-frequency band, which system to extract the vehicle Edge Information has been concentrated in some of its high frequency, therefore, how to remove high-frequency interference at the same time, maintain the edge information, we Institute enforcement of the content. In order to remove noise, it is necessary for smooth images can be used to the low-pass filter to remove high-frequency interference. Image Smoothing in
- 2022-02-01 03:05:13下载
- 积分:1
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生成NURBS曲面和细
这是一个能够生成nurbs曲面并进行微调的程序,大家试试看,还有什么可以改进的地方?-to generate NURBS surfaces and fine-tuning procedures, we try, what is there room for improvement?
- 2022-03-24 10:15:27下载
- 积分:1
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Geometric image operations: image rotation, image shearing, including rotation.
图像的几何操作:图像旋转,图像剪切,包括旋转角度。-Geometric image operations: image rotation, image shearing, including rotation.
- 2022-10-07 14:10:03下载
- 积分:1
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SUPER
SUPER-RESOLUTION OF GLOBAL ONE-DIMENSIONAL
MOTION BLURRED IMAGES
- 2022-01-31 04:09:52下载
- 积分:1
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由VC实现的对不同裁剪面的茶壶的绘制,对初学者很有帮助
由VC实现的对不同裁剪面的茶壶的绘制,对初学者很有帮助-by VC on the different cutting surface mapping of the teapot, very useful for beginners
- 2022-08-03 20:33:28下载
- 积分:1
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cell count Java source code. The number of cells used for the statistics and ana...
细胞计数Java源代码.用于进行细胞数量的统计与分析。操作界面简单。-cell count Java source code. The number of cells used for the statistics and analysis. Simple user interface.
- 2022-01-28 21:48:11下载
- 积分:1
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WARPGRAF graphics development libraries
WARPGRAF 图形开发库-WARPGRAF graphics development libraries
- 2022-12-25 04:50:03下载
- 积分:1
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图象形态学算法,包括图象腐蚀,膨胀,细化。用C实现。
图象形态学算法,包括图象腐蚀,膨胀,细化。用C实现。-morphological image algorithms, including image corrosion, expansive and detailed. C to achieve.
- 2022-07-24 13:44:25下载
- 积分:1