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犯错
扫描线填充法:
1、原理:该算法利用了扫描线的相关性和多边形边的相关性,而不是逐点进行处理。
2、扫描线的相关性:某条扫描线上相邻的象素,几乎都具有同样的内外性质,这种性质只有遇到多边形边线与该扫描线的交点时才会发生改变。
3、边的相关性:由于相邻扫描线上的交点是与多边形的边线相关的。对同一条边,前一条扫描线yi与该边的交点为xi,而后一条扫描线yi+1=yi+1与该边的交点则为xi+1=xi+1/m,利用这种相关性可以省去大量的求交运算。
边相关扫描线填充算法的实现需要建立两个表:边表(ET)和活动边表(AET)。-err
- 2023-07-27 18:40:02下载
- 积分:1
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这是一个较综合的图像处理的程序集。
这是一个较综合的图像处理的程序集。-This is a more integrated image processing suite.
- 2022-02-04 10:23:28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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Is a handwritten numeral recognition code that they feel is a good, oh.
是一个有关手写数字识别的代码,自己感觉很是不错哦。-Is a handwritten numeral recognition code that they feel is a good, oh.
- 2022-06-28 06:50:04下载
- 积分:1
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VC做的CAD绘图程序,能绘制常见的二维图形,更重要的是能够对已绘制的二维图形进行任意编辑。图形编辑这一块技术含量较高,对于CAD入门者值得推荐...
VC做的CAD绘图程序,能绘制常见的二维图形,更重要的是能够对已绘制的二维图形进行任意编辑。图形编辑这一块技术含量较高,对于CAD入门者值得推荐-VC do CAD drawing program that can draw a common two-dimensional graphics, but more importantly has been able to draw arbitrary two-dimensional graphics editor. This is a technical graphics editor with a high level, for CAD beginners recommended
- 2022-03-25 16:41:00下载
- 积分:1
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3ds files importor
3ds files importor
- 2022-03-10 20:04:56下载
- 积分:1
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一个用于gpl游戏编程的3d图形处理库
一个用于gpl游戏编程的3d图形处理库- The 3d graph processing storehouse which uses in the gpl game
to program
- 2022-03-18 11:40:25下载
- 积分:1
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matlab DWT实现二维小波变换
matlab DWT实现二维小波变换
- 2022-03-15 18:16:19下载
- 积分:1
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画美国国旗,和中国国旗,都是标准尺寸。还可以画直线,并且可以把直线用拖拉鼠标的方法放大...
画美国国旗,和中国国旗,都是标准尺寸。还可以画直线,并且可以把直线用拖拉鼠标的方法放大-painting the American flag and the Chinese national flag, is a standard size. Can also painted straight lines, and can be used straight-line method tractor Mouse Click
- 2022-02-26 10:31:03下载
- 积分:1
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java3D tool kit. General jdk installation is not running java3d development pack...
java3D工具开发包。一般jdk安装后没有运行java3d的开发包。点击exe文件后即可编写和运行与java3d有关的程序。-java3D tool kit. General jdk installation is not running java3d development package. Click the exe file you can write and operation and java3d the relevant procedures.
- 2023-06-20 22:30:04下载
- 积分:1