Search - integer wavelet matlab

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[matlab] 第二代小波变换的源代码 DL : 0: 此程序用提升法实现第二代小波变换用的是非整数阶小波变换,采用时域实现,步骤先列后行-procedure used to upgrade Method second generation wavelet transform the non-integer-order wavelet transform, time domain realized, first out go backward steps
Update : 2025-02-19 Size : 1kb Publisher : 丁力
[matlab] secondwavelet DL : 0: 此程序用提升法实现第二代小波变换我用的是非整数阶小波变换采用时域实现,步骤先列后行正变换：分裂，预测，更新；反变换：更新，预测，合并只做一层（可以多层，而且每层的预测和更新方程不同）-procedure used to upgrade Method second generation wavelet transform I use a non-integer-order wavelet transform domain when used, the first step out go backward transformation : split and forecast updates; Anti-Transform : Update, forecasting, consolidations only one (which can be multi-storey, but each floor and update the forecast equation different)
Update : 2025-02-19 Size : 1kb Publisher : 刘彦平
[matlab] erdaixiaobo DL : 0: 2代小波示意程序此程序用提升法实现第二代小波变换用的是非整数阶小波变换 -two generation wavelet indicate the procedures used to enhance this procedure law to achieve the second generation wavelet transform the non-integer-order wavelet transform
Update : 2025-02-19 Size : 1kb Publisher : be
[Wavelet] 2Dwavelet DL : 0: 此程序用提升法实现第二代小波变换％％我用的是非整数阶小波变换％％采用时域实现,步骤先列后行％％正变换：分裂，预测，更新；％％反变换：更新，预测，合并％％只做一层（可以多层，而且每层的预测和更新方程不同）-the procedure used to upgrade method is the second generation wavelet transform%% I use a non-integer-order wavelet transform%% using time domain achieved, steps out first go backward%% transformation : split and forecast updates; %% inverse transformation : Update, forecasting, %% off with a layer (which can be multi-storey, but the typical forecast and updating different equation)
Update : 2025-02-19 Size : 1kb Publisher : Michael
[Mathimatics-Numerical algorithms] WT DL : 0: 此程序用提升法实现第二代小波变换,我用的是非整数阶小波变换-the procedure used to upgrade method is the second generation wavelet transform, I use a non-integer wavelet transform
Update : 2025-02-19 Size : 1kb Publisher : sandy4000
[Wavelet] Liftwavelet DL : 0: 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
Update : 2025-02-19 Size : 1kb Publisher : 赵翠芳
[Special Effects] my-d53-suceess DL : 0: D5/3整数小波变化，实现二维图像的整数小波变化，可用于图像的无损压缩，可实现多级变换，用户可自己设定变换级数-D5/3 integer wavelet change, realize two-dimensional integer wavelet image changes, can be used for lossless image compression, multi-stage transformation can be realized, users can set their own transformation series
Update : 2025-02-19 Size : 169kb Publisher : 张冰
[Special Effects] lyasu1 DL : 0: 第二代小波变换，基于提升格式的整数小波实现数字图像的无损压缩编码-Second-generation wavelet transform, lifting scheme based on integer wavelet realize the lossless compression of digital image coding
Update : 2025-02-19 Size : 1kb Publisher : angy
[matlab] jiyuzhengshuxiaobobianhuandetuxiangwusunyasuofangf DL : 0: 基于整数小波变换的图像无损压缩方法-Based on Integer Wavelet Transform image lossless compression method
Update : 2025-02-19 Size : 239kb Publisher : 吴超峰
[Wavelet] lift DL : 0: 此程序用提升法实现第二代小波变换％％我用的是非整数阶小波变换％％采用时域实现,步骤先列后行％％正变换：分裂，预测，更新；％％反变换：更新，预测，合并％％只做一层（可以多层，而且每层的预测和更新方程不同） -This procedure used to enhance law realize the second-generation wavelet transform I use a non-integer wavelet transform bands using time-domain realization of the first steps out later transformation: split, prediction and update inverse transform: Update , predicted that the combined only one level (can be multi-layered, and each of the prediction and update equations different)
Update : 2025-02-19 Size : 5kb Publisher : zlf
[matlab] watermark2 DL : 0: matlab整数变换，整数Haar小波变换的水印嵌入，pdf电子书-matlab integer transform, integer Haar wavelet transform of the watermark embedding, pdf e-book
Update : 2025-02-19 Size : 612kb Publisher : ereast
[Wavelet] harr DL : 0: 二代小波harr变换整数小波变换，适合图像处理专业人员参考-Second generation wavelet transform Harr integer wavelet transform for image processing professionals reference
Update : 2025-02-19 Size : 1kb Publisher :
[Wavelet] liftwavedec2 DL : 0: 计算第二代harr小波变换或者说是整数提升小波变换的源代码-Calculation of second-generation or harr wavelet transform is an integer lifting wavelet transform of the source code
Update : 2025-02-19 Size : 1kb Publisher : 罗红
[Special Effects] program DL : 0: 我的本科毕业设计程序，包括了基于脊波小波分解和整数小波分解的小目标识别。-My undergraduate graduate design program, including the ridge wave based on wavelet decomposition and integer wavelet decomposition of small object recognition.
Update : 2025-02-19 Size : 285kb Publisher : summer
[matlab] 53Waveletdecompositionandreconstruction DL : 0: 在MATLAB实现的5-3整数小波分析，包括三个文件，分析，重构还有主程序，可对图像进行三级小波分解-In the MATLAB implementation of the 5-3 integer wavelet analysis, including the three documents, analysis, and reconstruction are the main program can be an image wavelet decomposition of three
Update : 2025-02-19 Size : 67kb Publisher : zhangpan
[matlab] matlabPyrTools DL : 1: This package contains some MatLab tools for multi-scale image processing. Briefly, the tools include: - Recursive multi-scale image decompositions (pyramids), including Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These operate on 1D or 2D signals of arbitrary dimension. Data structures are compatible with the MatLab wavelet toolbox. - Fast 2D convolution routines, with subsampling and boundary-handling. - Fast point-operations, histograms, histogram-matching. - Fast synthetic image generation: sine gratings, zone plates, fractals, etc. - Display routines for images and pyramids. These include several auto-scaling options, rounding to integer zoom factors to avoid resampling artifacts, and useful labeling (dimensions and gray-range). -This package contains some MatLab tools for multi-scale image processing. Briefly, the tools include: - Recursive multi-scale image decompositions (pyramids), including Laplacian pyramids, QMFs, Wavelets, and steerable pyramids. These operate on 1D or 2D signals of arbitrary dimension. Data structures are compatible with the MatLab wavelet toolbox. - Fast 2D convolution routines, with subsampling and boundary-handling. - Fast point-operations, histograms, histogram-matching. - Fast synthetic image generation: sine gratings, zone plates, fractals, etc. - Display routines for images and pyramids. These include several auto-scaling options, rounding to integer zoom factors to avoid resampling artifacts, and useful labeling (dimensions and gray-range).
Update : 2025-02-19 Size : 1.97mb Publisher : not applicable
[matlab] Distortionless_Data_Hiding DL : 0: The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194) The watermark embedding and extraction modules have been implemented separately. The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain. The watermark extraction module extracts the previously embedded watermark and restores the original image. A logo image is used as a watermark but can be replaced with any thing.-The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194) The watermark embedding and extraction modules have been implemented separately. The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain. The watermark extraction module extracts the previously embedded watermark and restores the original image. A logo image is used as a watermark but can be replaced with any thing.
Update : 2025-02-19 Size : 992kb Publisher : thinkingbig4
[Wavelet] Matlab-wavelet-lifting-scheme DL : 0: 提升小波源代码，可直接用于matlab编程，具有许多优良特性：结构简单、运算量低、原位运算、节省存储空间、逆变化可以直接反转实现，以及可逆的整数到整数变换。-The wavelet lifting scheme under matlab.It has many features:simple structure,little caculation scalar,computing at the original place,little storation,directily anti-conversion and the reversibility from integer to integer.
Update : 2025-02-19 Size : 12kb Publisher : xuguiying
[Other] MATLAB--example DL : 0: 06一维连续小波变换画出连续小波整数变换尺度和用sym2小波尺度谱，使用分形信号作为输入 07 分形信号离散和连续小波变换对比-One dimensional continuous wavelet transform and draw the continuous One dimensional continuous wavelet transform and draw the continuous integer wavelet transform scale spectrum with sym2 wavelet scales, using fractal signal as input fractal signal is discrete and continuous wavelet transform
Update : 2025-02-19 Size : 1kb Publisher : 付滔
[Special Effects] watermaking DL : 0: 基于整数小波变换的图像可逆水印，很好用，可逆性很强，自己查找的资料(Image reversible watermarking based on integer wavelet transform is very useful. It has strong reversibility and finds information by itself.)
Update : 2025-02-19 Size : 4kb Publisher : zyf812

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