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图象fft变换
图象fft变换-Image Transform qqqqqqqqqqqqqqqqqqqqqqqqqqqqq
- 2022-12-24 19:45:03下载
- 积分：1
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3rd standard wavelet decomposition and reconstruction, the use of two wavelet :...
3次非标准小波分解和重构， 使用两种小波：Haar小波和db9小波 设计3级小波分解和重构图像的程序 用你自己的照片作对象，显示其中任一种小波图像分解和重构过程 使用Haar小波时，计算阈值分别为0，5，10和20的情况下，用PNG格式存储重构的图像，并将计算结果填入“图像测试表” 使用db9小波时，计算阈值分别为0，5，10和20的情况下，用PNG格式存储重构的图像，并将计算结果填入“图像测试表” -3rd standard wavelet decomposition and reconstruction, the use of two wavelet : Haar wavelet and wavelet design Terminal 3 wavelet decomposition and reconstruction process images using your own pictures for targets, which shows the image of a wavelet decomposition and reconstruction process using wavelet Haar, the threshold values were calculated for 0, 5,10 and 20 of the cases, the storage format used PNG Image Reconstruction and results Enter "Image table test" Wavelet use Terminal, the threshold values were calculated for 0,5,10 and 20 of the cases, the storage format used PNG Image Reconstruction and calculation results Enter "Image test Table"
- 2022-03-24 18:58:15下载
- 积分：1
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upgrade method wavelet transform and greatly enhance the speed of wavelet transf...
提升方法实现小波变换，大大提高了小波变换的速度，并且不会降低图像恢复质量，很有价值的算法实现-upgrade method wavelet transform and greatly enhance the speed of wavelet transform, and will not reduce the image restoration quality, great value Algorithm
- 2022-10-05 01:25:03下载
- 积分：1
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Since the wavelet transform has good time
由于小波变换具有良好的时频分析特性，已经广泛应用于各种信号分析领域。由于小波变换算法的复杂性，如果直接计算小波变换，所需内存较大，耗时较长。尽管当今处理器芯片运算速度得到了大幅度的提高，但仍然在实时性上不能满足要求。为了简化计算过程，人们相继设计了一系列的快速算法来计算小波变换，以降低其运算次数。-Since the wavelet transform has good time-frequency analysis features, has been widely used in various fields of signal analysis. Wavelet transform algorithm as a result of the complexity, if the direct calculation of wavelet transform, the larger memory requirements, a longer time-consuming. Despite the computational speed of today
- 2022-02-01 19:01:39下载
- 积分：1
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to complete a wavelet transform and on this basis do coding procedures.
一个能够完成小波变换并在此基础上做压缩编码的程序。-to complete a wavelet transform and on this basis do coding procedures.
- 2022-01-30 19:35:50下载
- 积分：1
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心电图的划分算法，基于小波变换的
algorithm for ecg delineation, based on DWT
- 2022-02-05 06:28:43下载
- 积分：1
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wavelet algorithm and the realization upgrade format. C to achieve, Visual C, Wa...
一个提升小波变换的matlab工具包。可以实现97，53，haar等系列的提升小波分解与重构。-an upgrade wavelet transform Matlab tool kit. 97,53 can be achieved, haar series of lifting wavelet decomposition and reconstruction.
- 2022-05-21 21:29:30下载
- 积分：1
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小波与计算机图形学
小波与计算机图形学-wavelet and computer graphics
- 2023-05-12 13:45:04下载
- 积分：1
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小波变换
关于二维小波变换程序，用matlab编写的，请大家多提宝贵意见，-on wavelet transform two-dimensional procedures used in the preparation of Matlab, we offer valuable opinions, thank you
- 2023-02-24 11:05:03下载
- 积分：1
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图像融合处理，实现两幅图像小波变换后的图像融合操作
图像融合处理，实现两幅图像小波变换后的图像融合操作-Image fusion processing, and two images after the wavelet transform image fusion operation
- 2022-03-19 00:42:38下载
- 积分：1
