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LSB8
将图像按位平面分解,然后在最低有效为嵌入一定的信息,达到数字隐藏的作用,是最原始的数字水印技术(image caput plane decomposition, and then embedded in the lowest effective for certain information, to hide the figures, is the most primitive digital watermarking technology)
- 2006-06-06 09:51:04下载
- 积分:1
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Liftwavelet
D5/3提升整数小波,可实现图像的无损压缩,包括一维和二维图像整数小波变换(D5/3 integer wavelet upgrade can realize lossless image compression, including the one-dimensional and two-dimensional image integer wavelet transform)
- 2007-07-13 16:41:18下载
- 积分:1
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tuxiangbianh
离散小波变换与离散小波反变换 快速小波变换(Mallat小波分解算法):对一幅图像做2级小波分解(离散小波变换)与合成(离散小波反变换)(Discrete wavelet transform and discrete wavelet inverse transform fast wavelet transform (Mallat wavelet decomposition): For an image to do 2 wavelet transform (DWT) and synthesis (discrete wavelet inverse transform))
- 2020-12-08 15:39:20下载
- 积分:1
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waveform275khz
275hz正弦波激励程序,用于模拟波的激发,适用于导波及其他方面,matlab程序(275hz sine wave incentive program for the simulation of wave excitation applied to guide spread to other aspects, matlab program)
- 2012-10-23 10:19:17下载
- 积分:1
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image-comp-by-wavelet
this project by karen lees in 2002 is "image compression by wavelet"
7ayder..eng
- 2011-04-30 21:07:57下载
- 积分:1
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pq_pcasvm
使用小波能量差提取信号,PCA降维,SVM对电能质量扰动分类。(Extract the signal using the wavelet energy difference between the PCA dimensionality reduction, SVM classification of power quality disturbances.)
- 2012-07-23 09:48:05下载
- 积分:1
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基于多级树集合分裂排序(spiht)的图像压缩算法
基于多级树集合分裂排序(spiht)的图像压缩算法(Image compression algorithm based on a collection of multi-level tree split-Sort (spiht) of)
- 2020-07-07 16:18:57下载
- 积分:1
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matlab
阵列信号的处理,在阵列天线阵列中的DOA估计的经典算法(Array signal processing, antenna array in an array of classic DOA estimation algorithm)
- 2011-08-25 20:04:22下载
- 积分:1
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对图像实现拉东变换
说明: 可以对图像实现拉东变换,包含了原始图像与程序,可以自行修改(Radon transform of image can be realized)
- 2019-04-08 19:34:23下载
- 积分:1
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MATLAB
与labview之间的联系 在小波变换方面(Contact between labview in terms of the wavelet transform)
- 2013-12-26 21:08:22下载
- 积分:1