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wavelet

于 2021-04-26 发布 文件大小:264KB
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  对雾天图像利用小波变换分解,实现图像去雾增强,分解的层数越多,处理后的效果越明显。(On the fog image using wavelet transform decomposition, to achieve the image to fog enhancement, decomposition of the number of layers, the more obvious the effect of the treatment.)

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....\main.m,3219,2016-05-06

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  • imagereconstruction
    基于小波和插值的超分辨率图像重建算法,通过插值后将小波分解应用于图像中,再通过逆变换得到重构图像(And interpolation based on wavelet super-resolution image reconstruction algorithm by interpolating the image after the wavelet decomposition used, then the reconstructed image through the inverse transform)
    2011-01-06 11:19:58下载
    积分:1
  • ezw
    基于小波变换的嵌入式零树小波编码算法,可以多等级压缩图像(The embedded zerotree wavelet coding algorithm based on wavelet transform can compress images at multiple levels.)
    2018-06-02 19:47:36下载
    积分:1
  • waveletcompress
    自己写的小波图像压缩,包括普通压缩和序列图像压缩(himself wrote of wavelet image compression, including the compression and ordinary sequence Image Compression)
    2006-10-09 21:46:16下载
    积分:1
  • paper1
    基于小波变换的通信信号码元速率估计.pdf(Estimated rate based on the communication signal element wavelet transform. Pdf)
    2013-12-17 20:51:42下载
    积分:1
  • dbdjc
    一个利用小波变换模极大值方法进行信号检测的程序(a wavelet transform modulus maxima method of signal detection procedures)
    2007-04-27 16:56:49下载
    积分:1
  • 脉搏信号降噪
    文基于小波分析的特点,提出了一种对信号进行多重小波 变换的自适应去噪法,该方法不仅克服了小波去噪软硬阈值法的局限性,而且解决了自适应滤波中参考信号选取难的 问题,将该方法用于脉搏信号降噪,得到了满意的去噪效果。(The text features based on wavelet analysis, proposed an adaptive multi-wavelet transform for signal denoising method, this method not only overcomes the limitations of hard and soft thresholding method of wavelet de-noising, and resolve the reference signal adaptive filtering Select the difficult problem of the method is used to the noise of the pulse signal, and been satisfied with the denoising effect.)
    2012-06-18 15:19:37下载
    积分:1
  • wav_sofm
    说明:  使用小波变换和神经网络的混合图像压缩,希望对大家有所帮助(Using wavelet transform and neural network hybrid image compression, I hope all of you to help)
    2008-11-27 08:09:48下载
    积分:1
  • haar
    利用Harr将图像进行3层小波变换,并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)
    2019-05-15 17:09:28下载
    积分:1
  • xiaobo
    基于小波变换的信号去噪技术,简单的一维小波去噪程序(Signal de-noising based on wavelet transform technique, a simple one-dimensional wavelet denoising procedure)
    2014-02-24 12:55:42下载
    积分:1
  • xiaobobianhuan
    基于小波变换方法的去雾源代码图像复原代码(Wavelet-based approach to image restoration fog source code)
    2021-04-21 17:28:49下载
    积分:1
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