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mentos_ezw
说明: 用matlab实现的EZW编码解码,对图像进行小波变换,EZW算法搜索小波系数矩阵,包括熵编码(HUFFMAN)(achieved using Matlab EZW codec, the image wavelet transform, EZW wavelet algorithm search coefficient matrix, including entropy coding (HUFFMAN))
- 2006-04-18 20:23:37下载
- 积分:1
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二维图像熵
计算图像的二维图像熵,在一维熵的基础上引入能够反映灰度分布空间特征的特征量组成图像的二维熵 包括
计算图像二维图像熵的函数文件 H_img2d.m
调用该函数的代码 H_img2d_test.m
以及测试代码用图像文件 boy.jpg(computing two dimensional image entropy of an image)
- 2021-04-24 13:48:47下载
- 积分:1
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onetarget_miao
在受试者前呈现3d图片,并使其闪烁刺激诱发稳态视觉电位(red-blue 3d stimulus in bci)
- 2013-05-07 15:37:37下载
- 积分:1
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asw
立体匹配 asw算法实现 立体匹配经典局部算法(adapsive support weight algrithom)
- 2013-10-11 08:14:52下载
- 积分:1
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LeastSquare
说明: 给出一些离散的点,根据最小二乘法求出拟合的直线。(If there are some discrete points, you can get a line based on least square method.)
- 2011-03-23 16:19:11下载
- 积分:1
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2D_Obstacle
从起始点和终止点同时进行RRT搜索,有效加快了搜索速度(RRT search at the same time from the starting point and the ending point effectively accelerates the search speed.)
- 2018-05-14 17:56:47下载
- 积分:1
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wignal__dxplain
连续信号的采样与重构,主要说明信号采样与重构程序(Continuous signal sampling and reconstruction, mainly explain the procedure of signal sampling and reconstruction)
- 2017-05-09 10:13:25下载
- 积分:1
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STL_DISPLAY_Display
STL文件读取程序(Matlab):可以将ASCII格式的STL文件中的数据点信息及网格拓扑信息读出,并显示在屏幕上(a MATLAB program which gets the name of an ASCII STL (Stereolithography) file from the user, reads the 3D graphics information stored in the file, and displays the structure on the screen. )
- 2020-07-03 21:00:02下载
- 积分:1
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二维CT投影仿真
说明: 对二维Shepp_logan体模进行二维扇束CT扫描投影仿真的MATLAB代码。(The matlab code of 2D fan beam CT scanning projection simulation for 2D Shepp-Logan phantom.)
- 2020-10-08 15:17:35下载
- 积分:1
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imageSNRPSNRMSE
图像的SNR,PSNR以及MSE的计算源代码(The image SNR, PSNR and the source code for the calculation of MSE)
- 2010-10-19 13:18:44下载
- 积分:1