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一个实用的对8×8的图像做DCT变换的源代码
一个实用的对8×8的图像做DCT变换的源代码-A practical image of the 8 × 8 to do the source code for DCT-
- 2022-05-16 21:49:58下载
- 积分:1
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找待选物体图像的长轴位置
找待选物体图像的长轴位置-find objects to be elected to the long axis image location
- 2022-10-02 21:35:03下载
- 积分:1
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在这个目录中包含代码实现K
kmeans This directory contains code implementing the K-means algorithm. Source code may be found in KMEANS.CPP. Sample data isfound in KM2.DAT. The KMEANS program accepts input consisting of vectors and calculates the given number of cluster centers using the K-means algorithm. Output is directed to the screen. Usage for KMEANS is: KMEANS SOURCEFILE The format of the source file is: NPat - Number of patterns (int) SizeVect - Size of vector (int) NClust - Number of cluster centers(int) vect[1,1] ... vect[1,SizeVect] - vector 1 (real) vect[2,1] ... vect[2,SizeVect] - vector 2 (real) . . . . . . vect[NPat,1] ... vect[NClust,SizeVector] - vector N (real) To compile: ICC KMEANS.CPP -kmeans This directory contains code implementing the K-means algorithm. Source code may be found in KMEANS.CPP. Sample data isfound in KM2.DAT. The KMEANS program accepts input consisting of vectors and calculates the given number of cluster centers using the K-means algorithm. Outpu
- 2022-08-15 00:35:38下载
- 积分:1
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1,用经线和纬线画出一个三维球体,经线用不同的颜色表示,用帧交换技术实现球体的转动
2,在球体外部画1...
1,用经线和纬线画出一个三维球体,经线用不同的颜色表示,用帧交换技术实现球体的转动
2,在球体外部画1-3个小球,实现大球转动的同时,小球绕大球转及速度交互可调
3,考虑设计通用程序,实现小球的个数大小旋转的轨迹-one with warp and weft, paint a three-dimensional sphere, warp with different colors, Frame switching technology used to achieve the rotating ball two, ball in the external painting 1-3 small ball, and make major rotation of the ball, Small ball big balls turn around and adjustable speed interactive 3, the design of common procedures, the number of small balls the size of the rotating track
- 2022-10-14 08:30:02下载
- 积分:1
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OpenGL的显示配置的语言功能,当主OpenGL ..
有关opengl显示文字的函数配置,主要时关于opengl位图字体的显示-Of the language function of opengl display configuration, when the main opengl about the display of bitmap fonts
- 2023-04-14 07:55:04下载
- 积分:1
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期刊分类检索系统。。
只有界面。方便初学者。
期刊分类检索系统。。
只有界面。方便初学者。-Category Retrieval System Journal. . Only interface. Easy for beginners.
- 2023-02-25 10:50:03下载
- 积分:1
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rubber
橡皮筋画图程序.-rubber-band drawing program.
- 2023-08-26 17:35:04下载
- 积分:1
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骨骼动画.用c++ opengl 实现, 写得不错,值得初学者借鉴。
骨骼动画.用c++ opengl 实现, 写得不错,值得初学者借鉴。-Skeleton animation. With c++ Opengl realized, well written, it is worth drawing for beginners.
- 2022-02-05 02:06:35下载
- 积分:1
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3D 可视化:利用期望最大化算法了解3D数据的高斯混合模型
传统的单粒子重建方法使用傅立叶或delta 函数基础来表示粒子密度图。我们提出了一个更灵活的算法,可以根据数据适应性地选择基础。由于基础适合数据,跟使用固定基础重建相比,分辨率和讯噪比(SNR) 都得到提高。而且,该算法自动遮盖粒子,使得粒子从背景中分离出来,无需在精制循环中使用专门滤波器或者蒙层。该算法是基于贝叶斯定理最大后验框架中表示,使用有效优化算法获得最大化。评估使用模拟和实际的低温电子显微镜数据,显示分辨率和 SNR 改进以及从背景中有效遮挡粒子。
- 2023-03-15 10:50:03下载
- 积分:1
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fast Fourier transformation, C language fast Fourier transformation.
快速付立叶转换,C语言实现快速付立叶转换.-fast Fourier transformation, C language fast Fourier transformation.
- 2022-03-19 21:58:42下载
- 积分:1