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DCT_watermark
基于DCT数字水印算法,希望能有用,用信噪比,检验鲁棒性(Digital watermarking algorithm based on DCT)
- 2010-06-25 15:57:30下载
- 积分:1
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moni
潮汐调和分析及分析与无潮点中国近海的无潮点(Tidal harmonic analysis and analysis of point and no tidal wave point-free offshore China)
- 2011-05-27 19:11:54下载
- 积分:1
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TaiJi
自己写的JS程序:
具体是使用JS+JQ+animate动画+勾股定理实现了画太极图,原理很简单,就是使用绝对定位作为
div坐标+动画+div生成,升级画法:可以使用三角函数(sin,cos,tan etc),使用勾股定理每个像
素点的位置不太好把握!
最后:感兴趣的同学可以将imgs中的图片改成透明的图片,替换JS中方块,这样效果好看些。(JS write their own programs:
Specifically using JS+ JQ+ animate animation+ Pythagorean realized painting of Tai Chi, the principle is very simple, is to use absolute positioning as
+ animation+ div div coordinate generation, upgrade painting: You can use trigonometric functions (sin, cos, tan etc), each pixel using the Pythagorean theorem
Prime location is not very good grasp of the point!
Finally: Interested students can imgs pictures into a transparent image, replace JS in the box, so the effect look better.)
- 2014-01-29 01:17:06下载
- 积分:1
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Gabor
matlab编程 基于颜色和纹理的图像检索系统(matlab programming based on the color and texture of the image retri system)
- 2015-03-19 09:51:45下载
- 积分:1
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losseless_run_length_coder_decoder
Lossy Run Length coding and decoding
- 2009-09-16 19:53:58下载
- 积分:1
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matrixscott
this is matrix converter file with simulink
- 2010-12-28 14:31:01下载
- 积分:1
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jacobi.tar
Implementations of Jacobi, Newton and Newton-Euler methods in Matlab. Include routines to visualize the results as well to save them into Matlab data files.
- 2010-03-03 22:39:47下载
- 积分:1
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denoise1
本程序是基于WaveLab802平台作的。
包括 VisuShrink方法、SUREShrink方法、BayesShrink等方法。噪声方差大小和小波可以自行设定。(This procedure is based on the platform for WaveLab802. VisuShrink methods including, SUREShrink methods, BayesShrink and other methods. Size and wavelet noise variance can be set.)
- 2007-10-22 21:00:00下载
- 积分:1
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ExpertPIDController
专家控制学习的基础,一个简洁易懂的PID专家控制(Exper PID Controller)
- 2009-12-04 12:16:48下载
- 积分:1
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DCTchange
matlab中的dct变换,在图像中利用dct变换嵌入水印,并提取(The dct matlab transformation in the image watermarking using dct transform, and extract)
- 2010-12-05 20:16:29下载
- 积分:1