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DownUpSampling_ByFactor2
该代码实现了以2为因子的图像升采样和降采样功能。
降采样包括使用平滑滤波器(with using the averaging filter)和不使用平滑滤波器(without using the averaging filter)两种方法。
升采样包括像素点直接复制(pixel replication method)和线性插值(bilinear interpolatoin method)两种方法。
降采样方法和升采样方法共有4种组合。程序运行后，给出了一个原始图片和四个结果图片。
图片1.原始图片。
图片2.平滑滤波器降采样&像素点直接复制升采样。
图片3.平滑滤波器降采样&线性插值升采样。
图片4.不使用平滑滤波器降采样&像素点直接复制升采样。
图片5.不使用平滑滤波器降采样&线性插值升采样。
(The code to achieve a 2-factor image upsampling and downsampling function. Down-sampling (with using the averaging filter) and do not use smoothing filter (without using the averaging filter) are two ways to use the smoothing filter. Upsampling including the pixels copied directly (pixel replication method) and linear interpolation (bilinear interpolatoin method) two methods. Down-sampling method and liters a total of four combinations of sampling methods. The program is running, it shows a picture of an original picture and four results. Picture 1 original picture. Photo 2. Smoothing filter downsampling & the pixel directly copied liter sample. Photo 3. Smoothing filter downsampling & the linear interpolation liter sampling. Picture 4. Smoothing filter down-sampling & the pixels directly copied liter sampling. Picture 5. Use smoothing filter down-sampling & the linear interpolation liter sampling.)
- 2012-11-25 16:01:48下载
- 积分：1
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10
说明： 极坐标潮流程序，附有4节点，33节点，1047节点的数据，已编译通过。(Polar current procedures, with 4 nodes, 33 nodes, 1047 nodes in the data, compiled by.)
- 2010-09-02 11:54:25下载
- 积分：1
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bdabc
Modeling of bldc with matlab
- 2010-10-18 21:59:00下载
- 积分：1
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MATLABToolbox1999
说明： 细胞生长结构可视化工具箱-MATLAB Toolbox1999.zip(cell growth structure visualization toolkit- MATLAB Toolbox1999.zip)
- 2006-03-24 16:51:10下载
- 积分：1
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Nickelcadmium
nickelcadmium used in battery for inverter simulation
- 2011-10-23 18:37:26下载
- 积分：1
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parzen
parzen algorithm, gaussian and hypercube, there are 4 files, I hope they are useful for you
- 2010-06-29 13:47:45下载
- 积分：1
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yuyinshiyu
语音信号处理 时域分析 短时能量 短时平均过零率 短时自相关函数( a=wavread( beifeng.wav )
subplot(6,1,1),plot(a)
N=32
for i=2:6
h=linspace(1,1,2.^(i-2)*N)；
)
- 2011-05-05 10:54:36下载
- 积分：1
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lap_fusion
mamatlab基于拉普拉斯金字塔分解的图像融合源程序(mamatlab based on the decomposition of the Laplacian pyramid image fusion source)
- 2007-03-20 11:08:43下载
- 积分：1
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Matlab
Matlab的基础学习教程，希望对大家会有所帮助，其中包含一点自己的心得，谢谢！(Matlab-based learning tutorial, I hope to be helpful to everyone, which contains some of their own experiences, thank you!)
- 2013-03-12 23:10:42下载
- 积分：1
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RussiaBlock
这是一个纯MATLAB编写的俄罗斯方块的游戏。游戏非常的简单，只需上下左右四个键就能操作。算法较为精炼，值得参考。(This is a matlab code about RussionBlock. It s easy and useful.
It worth your time on it.)
- 2010-06-06 21:37:35下载
- 积分：1
