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5_3_lifting
- 采用5/3小波提升算法编写的一维和二维信号小波分解与重构程序。给出了图象分解的演示示例。-using 5 / 3 wavelet algorithm to enhance the one-and two-dimensional wavelet decomposition and reconstruction process. Given the decomposition of images demonstration examples.
fractalcompress
- 图象处理及分形图象压缩是针对真彩(24位色)BMP图象进行简单处理和能够进行分形图象压缩的程序.分形图象压缩采用了固定分块和四叉树的方法,小波零树编码的方法还有问题. 图象处理部分对图片大小没有要求,分形图象压缩部分对图片大小有要求,大小应是2的次方幂(例如大小应是128*128,256*256,512*512等等),否则在菜单上看到的图象压缩里子菜单是灰的,不起作用. -image processing and fractal image compression is against
vc++wavelettransforminimageprocessing
- 实现图像小波变换，同一个窗口内分别实现原图和变换后的图像。同时可进行小波逆变换，高低通滤波。-wavelet transform, with a separate window to achieve maximum and transform images. While inverse wavelet transform, high and low pass filtering.
shuju
- 文章通过对实序列快速傅里叶变换的算法推导及Mallat 算法原理的分析，根据离散小波变换（DWT）算 法结构特征，提出了一种离散小波的快速变换算法，给出了相应的算法步骤。从数学理论上进行了论证，并把该算法 应用到静态图像处理中，得到了很好的快速和重建效果，具有一定的实用价值。 关键词：小波分析；Mallat 算法；快速小波算法 图像处理 中图分类号：TN914 文献标识码：A 1 引言 小波分析是近十多年来迅速发展起来的新兴学科和信号分析理论，是继傅里叶分析方法之后的重
Example2_4_1
- 用MATLAB对一图象分别用单尺度和二维小波分解，观察各高低频部分，对图象进行重构和压缩。-MATLAB image of a single yardstick were used and two-dimensional wavelet decomposition, the high-low frequency observation, right image reconstruction and compression.
Example2_6_1
- 用MATLAB对一图象分别用不同小波分解，观察高低频部分进行重构，比较重构误差，再进行阈值消噪，比较消噪前后图象。-MATLAB right one image with different wavelet decomposition, high-low-frequency observations for some remodeling, more reconstruction error and then de-noising, compared before and after image
vc++digitalpicture
- 数字图象处理源码 用小波变换的方法来做的-source digital image processing using wavelet transform the way to do
wm3
- 基于小波变换的数字水印嵌入程序（将二值图像嵌入尺寸相同的灰度图象中）-based on wavelet transform digital watermark embedding process (will embed binary images the same size as the gray image)
wm3two
- 将相同尺寸的灰度图象和2值图像进行2级小波分解，在前者的细节子带嵌入分解后的2值图像的数字水印程序-of the same size and gray-scale image of two binary images for two wavelet decomposition, details of the former subband decomposition embedded value after the two images of digital watermarking proced
testreport
- 直方图、图象处理变换、小波变换、模板运算、图像压缩与编码、应用KL变换进行图象的特征提取 -histogram, image processing, transformation, wavelet transform, template operations, image compression and coding, Application KL transform the image feature extraction
oter
- 直方图、图象处理变换、小波变换、模板运算、图像压缩与编码、应用KL变换进行图象的特征提取 -histogram, image processing, transformation, wavelet transform, template operations, image compression and coding, Application KL transform the image feature extraction
tuxiangyasuo
- 关于图象的小波变换,压缩图象,用小拨实现的源代码-images on the wavelet transform, image compression, achieved with small allocation of the source code
Wavelets-VC
- 一个关于图象小波处理，滤波，复原，融合等的Visual C++源代码-on a wavelet image processing, filtering, rehabilitation, integration of Visual C source code
DWT123
- 图象的多次小波变换及逆变换,包括一次水平及垂直变换、二次变换、三次变换及一次逆变换。-Image Transform and repeatedly inverse transform, including a horizontal and vertical transformation, the Second transform, three and a transformation inverse transform.
Wvlt&ImageFusion
- 利用小波变换进行图象融合，以及小波系数的融合。
WvltRevers&ConsEnhance
- 图象对比度增强及小波系数的复原，包括完成图像对比度信息的增强及图像小波系数的复原。-Image Contrast Enhancement wavelet coefficients and the recovery, including the completion of the image brightness information and images to enhance the resilience of the wavelet coefficients.
DIP-Wavelets
- 小波变换的源代码及可执行程序,可以进行小波的行列变换、多层变换、滤波处理和图象的增强、复原、合并处理。-wavelet transform source code and executable, the ranks of wavelet transform, multi-layered transformation, Image processing and filtering of enhanced recovery, the consolidation.
threshold_2_N
- 基于小波变换的图象去噪 Normalshrink算法-based on wavelet transform algorithm Image Denoising Normalshrink
similarity
- 基于平稳双正交小波变换实现图象梯度计算,本人用MATLAB编了一个,供大家参考-biorthogonal wavelet transform image gradient calculation, I used a series MATLAB, for your reference