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qt 二维图形变换实现源代码
圆形,方形,水平渐变,垂直渐变,镜像等等都可以实现,文字添加,中文显示,大小变换都有记载。想画图,qt也可以帮你解决哦!
- 2022-01-21 21:14:37下载
- 积分:1
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程序功能:实现B样条曲线的计算和显示
程序功能:实现B样条曲线的计算和显示-procedures functions : B-spline curve calculation and display
- 2022-12-19 15:10:03下载
- 积分:1
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可对彩色图像进行行列变化 小波一层 二层 三层变换 还可进行低通 高通 滤波处理 本人亲自试验过了...
可对彩色图像进行行列变化 小波一层 二层 三层变换 还可进行低通 高通 滤波处理 本人亲自试验过了-Color image can change the ranks of two-story three-layer wavelet transform can also be low-pass high-pass filter processing personally tested the
- 2022-09-27 11:45:02下载
- 积分:1
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一本原版的视频编码器设计图书,非常易懂,但是将视频编码中的原理和设计方法讲的很透彻。
一本原版的视频编码器设计图书,非常易懂,但是将视频编码中的原理和设计方法讲的很透彻。-an original video encoder design books, very understandable, but the video coding theory and the design method for the very thorough.
- 2022-03-03 04:11:32下载
- 积分:1
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NVIDIA Direct3D透明反锯齿演示C++源代码,Geforce7系列的东东…
NVIDIA Direct3D透明反锯齿演示C++源代码,需要Geforce7系列以上显卡。-NVIDIA Direct3D transparent antialiasing demo C source code, Geforce7 series needs more graphics.
- 2022-08-03 08:59:29下载
- 积分:1
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This is an image into the source code is downloaded from elsewhere to, and now f...
这是一个图像编成的源代码,是从其他地方下载来的,现在提供给各位,如果有用的话就是最好的事情了
-This is an image into the source code is downloaded from elsewhere to, and now for you. If so useful is the best thing
- 2022-02-21 19:10:19下载
- 积分:1
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基础DirectX技术实现,适合初学者参考
基础DirectX技术实现,适合初学者参考-Based on DirectX technology, suitable for beginners reference
- 2023-01-22 23:25:04下载
- 积分:1
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In the GPU running on KLT algorithm, can achieve corner detection and tracking
在gpu上运行的klt算法,可以实现角点检测与跟踪-In the GPU running on KLT algorithm, can achieve corner detection and tracking
- 2022-02-03 04:52:23下载
- 积分:1
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用VC++实现了Bézier曲线的算法,能用鼠标右键绘制多边形。
用VC++实现了Bézier曲线的算法,能用鼠标右键绘制多边形。-Using VC++ to achieve a Bézier curve algorithm, the polygon can be drawn with the right mouse button.
- 2022-03-10 21:30:34下载
- 积分:1
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本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍,包括二值化、平滑滤波、规范化、细化等图像处理方法;其次,探讨了如何提...
本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍,包括二值化、平滑滤波、规范化、细化等图像处理方法;其次,探讨了如何提取数字字符的结构特征和笔划特征,并详细地描述了知识库的构造方法;最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明,本方法具有较高的识别率,并具有较好的抗噪性能-In this paper, and designed to achieve a free offline handwritten numeral recognition system. First, the identification number of the preconditioning treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the number of character strokes of structural features and characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching method to identify and MATLAB as a programming tool to achieve with a friendly graphical user interface of free handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance
- 2022-03-17 23:58:28下载
- 积分:1