搜索资源列表
QccPackSPIHT-0.53-1
- 基于提升小波变换的SPIHT图像压缩算法,包含有Spiht和3D-Spiht压缩算法的实现,供大家参考。-wavelet transform based on lifting the SPIHT image compression algorithm, includes Spiht and 3D-Spiht achieve compression algorithm, for your reference.
waveletspiht1
- 图像小波变换(包括提升小波变换)及SPIHT压缩解压缩程序-Image wavelet transform (including the lifting wavelet transform) and SPIHT compression decompression procedures
wavelet_lifting_97
- 97提升小波变换的MATLAB程序,对初学者有帮助。-97 lifting wavelet transform MATLAB procedures helpful for beginners.
Wavelet
- 几个小波变换方面的源程序。其中DWT.rar中为离散小波变换的C++源程序;IntDWT为整型离散小波变换;LiftDWT97是9/7小波提升格式变换;BinDWT97是二进制小波变换;lifting则是通用的提升小波变换。-Several aspects of wavelet transform of the source. Which DWT.rar for discrete wavelet transform C++ Source
shiftDWT
- 是介绍提升小波变换的一个文档,其中详细讲解了提升小波的原理和构造方法-Lifting wavelet transform is the introduction of a document, which elaborate on the Lifting Wavelet theory and method of constructing
SPIHTencodingalgorithm
- 针对小波变换和多级树集合分裂图像编码具有浮点数运算、算法复杂等特点,采用整数实现的提升格式代替了原来的小 波变换,并结合提升小波变换和DCT变换的特点,提出了一种改进方案。-For wavelet transform and multi-level set to split the tree image coding with floating-point computation, algorithmic complexity, e
wavelet
- 小波变换,反变换,以及提升小波变换,包括97小波,及53小波-Wavelet transform, inverse transform, as well as the lifting wavelet transform, including the 97 wavelet, and 53 wavelet
lifting_97
- 本程序实现任意偶数大小图像第二代双正交97提升小波变换 注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同) 注2: 为了保证正交,所有边界处理,全部采用循环处理 注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质) 注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置 注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波
liftingWavelet
- 二维提升小波变换方面的资料,包括lifting9.7及lifting5.3小波-Lifting wavelet transform of two-dimensional information, including lifting9.7 and wavelet lifting5.3
tishengxiaobo-fusion
- 探讨了一种新的基于提升小波变换的图像融合算法,提升小波的构造不依赖于傅立叶变 换,应用它进行图像融合可以提高处理速度,节约内存空间。-To explore a new lifting wavelet transform based image fusion algorithm, the structure of lifting wavelet is not dependent on the Fourier transform, ap
JPEG2000_001.pdf
- JPEG2000是新一代静态图像压缩标准,它具有优良的压缩性能和很高的灵活性。介绍了JPEG2000的编码流程,研究了它的核心算法,重点分析了JPEG2000所采用的提升小波变换。并得出JPEG2000与传统的图像压缩标准相比确实具有更加优越的性能的结论.-JPEG2000 is the next generation still image compression standard, it has excellent compress
liftwavedec2
- 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
LWT97
- 提升小波变换的LWT97Matlab源代码,希望对大家有帮助!-Lifting Wavelet Transform
REDUNDANTLWT53
- 冗余提升小波变换的源代码,希望对大家有帮助!-Redundant wavelet transform to enhance the source code, I hope all of you help!
MATLABshixianxiaobobianhuanyasuo
- MATLAB实现提升小波变换的图像压缩,下载即可运行-MATLAB realization of Lifting Wavelet Transform Image Compression, download you can run the
5_3_2dwt
- 5/3二维提升小波变换,使用matlab语言实现-5/2 2dwt,used matlab to realize
15615
- matlab一维提升小波变换,二维提升小波变换-matlab one-dimensional wavelet transform, two-dimensional lifting wavelet transform
liftingdemo
- 本程序实现任意偶数大小图像第二代双正交97提升小波变换-This procedure of an arbitrary even-size images to enhance the second-generation dual-orthogonal wavelet transform 97
lifting_97
- 本程序实现任意偶数大小图像第二代双正交97提升小波变换-failed to translate
li5-39
- 先进行提升小波变换,然后使用提升小波进行图像的分解和重构-Be carried out on lifting wavelet transform, and then use the images to enhance the wavelet decomposition and reconstruction