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lifting_db97
- 该程序对向量进行小波变换，所用的小波为利用提升方案实现的 Daubechies 9/7小波-the program right vector wavelet transform, using a wavelet upgrade program for the use of the realization of Daubechies 9 / 7 wavelet
BinDwt97
- 此程序为二进制9-7小波提升格式的变换，算法中只有整数加法和移位-this procedure to upgrade binary 9-7 wavelet transform format, the algorithm only integers and translocation
123BinDwt97
- 实现二进9/7小波变换的一个例子，对深入理解小波变换有帮助。-into achieving two 9 / 7 wavelet transform an example, in-depth understanding of wavelet transform help.
01LiftDwt97
- 可以实现二进9/7小波提升格式的小波变换，希望对大家学习和研究提升小波变换有帮助。-can achieve two into 9 / 7 wavelet upgrade format wavelet transform, we hope to enhance learning and research help wavelet transform.
lifting_db53
- 该程序对向量进行小波变换，所用的小波为利用提升方案实现的 Daubechies 9/7小波-the program right vector wavelet transform, Wavelet used to enhance the use of the program to achieve the Daubechies 9 / 7 wavelet
dwt97
- 实现(9,7)小波的整数提升算法,包括正变换和反变换,分别存于wave_trans.cpp,wave_itrans.cpp中.-achieve (9,7) wavelet algorithm integer upgrade, including the transformation and the inverse transform, wave_trans.cpp were deposited, wave_itrans.cpp China.
小波9/7提升变换
- 9/7小波变换的提升实现，是c代码
waveletcdf97
- 双正交9/7小波变换matlab源码和使用介绍-biorthogonal 9/7wavelet transform source code in matlab .
waveletcdf97
- matlab实现9/7双正交小波变换，将图像分解到频域-matlab realize 9/7 biorthogonal wavelet transform, the image is decomposed into the frequency domain
JPEG2000_9_7_002.pdf
- 基于实数的二进制表示法，把CDF(Cohen，Daubechies and Feauveau)9／7双正交小波基的提升系数化为二进制，采用简单的移位一加操作代替结构复杂的浮点乘法器，从而实现了JPEG2000中9／7离散小波变换的定点计算．相对于浮点计算法，移位一加操作最大的优点是计算简单，特别易于超大规模集成电路实现，因而使硬件实时处理图像信号成为可能．实验仿真结果表明：在低压缩比的情况下，用移位一加操作重构的图像，其峰值信噪比(PSNR)只比浮点法低0．10 dB，当压缩比增大时，其PSNR
WaveletTransformsinMATLAB
- 执行一维和二维小波变换在MATLAB环境中。十几包括的小波函数有： * Haar * Daubechies 1-6 * Symlets 1-6 * Coiflets 1 and 2 * Splines and reverse splines * CDF 9/7 and Le Gall 5/3 * S+P wavelets (2,2), (4,2), (4,4), (6,2), and (2+2,2) * Two Ten "TT" * Low-complexit
ccsds
- ccsds 解码器，适用于9\7小波变换无损、有损-ccsds
BinDwt97
- 此程序为二进制9-7小波提升格式的变换，算法中有整数加法和移位。-This program is a binary format, 9-7 Wavelet Lifting Transform, the algorithm has integer addition and shift.
ImageProcessing
- 1 绪论 2 数字图像基础 3 空间域图像增强 4 频率域图像增强 5 图像复原 6 彩色图像处理 7 小波变换和多分辨率处理 8 图像压缩 9 形态学图像处理 10 图像分割 11 表示与描述 12 对象识别-1 Introduction 3 2 digital image based on spatial frequency domain image enhancement image enhancement 4 5 6 Color image p
dwt
- 一种9/7整数小波变换，已通过仿真验证，可供初学者借鉴学习-A 9/7 wavelet transform, has been verified by simulation, for beginners to learn from
begin
- 9/7提升小波变换中奇偶分裂步、预测步、边界延拓处理和模块测试平台的Verilog代码描述：-9/7 lifting wavelet transform in odd and even split-step, prediction step, boundary extension process and module test platform described in Verilog code:
Bwaveletcdf97i
- 双正交9/7小波变换matllab源码和使用介绍 -Biorthogonal 9/7 wavelet transform matllab source and use introduced
image_97_daubechies
- 基于提升9/7小波变换的压缩代码，适合初学者学习应用！-Compression code based on 9/7 lifting wavelet transform. The application, suitable for beginners to learn!
improve97
- 提升的9/7小波变换，用于处理一维或二维的灰度图像-9/7 lifting wavelet transform, processing one-dimensional or two-dimensional gray-scale image is used
wavelift
- 9/7小波变换以及5/3小波变换，包含了一维变换以及二维变换(this are 9/7 wavelet and 5/3 wavelet)