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wavelet_transf
- WAVELET BASED COMPRESSION，本程序用matlab工具编程实现了小波变换进行图像压缩，并且显示压缩前后的图像。代码很简明清晰，适合初学者研究和学习。-WAVELET BASED CPSV, the procedures used Matlab programming tools of wavelet transform for image compression, and compression shown before and after images. Code is
Wavelet analysis in a traffic model
- dwt小波变换用于图像处理与压缩-dwt wavelet transform for image processing and compression
Untitled2
- 用小波变换的方法进行图像压缩、去噪、分解、合成的matlab程序。-Method using wavelet transform for image compression, denoising, decomposition and composition of the matlab program.
SAMP-package
- 实现对图像进行二维小波变换，实现图像压缩，并实现图像的压缩传感-Image wavelet transform, to achieve the two-dimensional image wavelet transform for image compression, and compressed sensing to achieve
wavelets
- 基于小波变换的图像压缩代码，包括压缩比、运行时间和计算复原图像的峰值信噪比-Image compression based on wavelet transform code, including compression ratio, operation time and recovery images of the peak signal to noise ratio calculation
wavelet-sofm
- 本文运用了神经网络中的自组织向量机和小波变换相结合，实现了图象的压缩，通过训练样本，得到好的结果-In this paper, the neural network of self-organizing vector machine and wavelet transform combining image compression achieved through the training samples obtained good results
wavelet
- 实现小波变换对图像进行压缩。先进行db1小波二层分解，然后由均匀量化算法对其进行量化实现压缩。-The realization of wavelet transform for image compression. First two db1 wavelet decomposition, and then by the uniform quantization algorithm to quantify the achievement of its compression.
xb
- 基于MATLAB软件下的小波变换代码，实现小波变换对图片的压缩处理-MATLAB software based on wavelet transform under the code, the realization of wavelet transform for image compression
waveletLBGcompression
- 用小波变换和LGB编码的方法压缩黑白图片。对图像进行小波变换后，仅对细节系数进行压缩，而且不同小波变换层的细节系数的压缩程度不一样。-Using wavelet transform and coding method LGB compress black and white picture. After the wavelet transform of the image, only the details of the coefficient is compressed, and differ
jpeg2000
- this consist of matlab codes for image compression using 2-d wavelet transform.
EZW
- VC++实现小波变换对图像的压缩编码，以及解码-VC++ implementation of wavelet transform for image compression coding and decoding
harr_wavletconvert
- 主要介绍了使用harr小波进行图像压缩的原理和方法。通过使用小波变换，实现DC和AC的区分与解交织。-Introduces harr wavelet for image compression theory and methods. By using wavelet transform, to achieve the distinction between DC, and AC mixed with the solution.
image_compression_with_wavelets
- 应用二维的离散小波变换，实现图像的压缩。-Two-dimensional discrete wavelet transform, for image compression.
P1150627001
- This paper presents a new coding technique based on contourlet transform and multistage vector quantization. Wavelet based Algorithms for image compression results in high compression ratios compared to other compression techniques. Wavelets
Wavelet-Transform-In-Image-Compression
- insertion of two images iand how to exctract them
DWT-matlab
- 小波变化实现图像的压缩，图像复原，图像的编码等，用matlab实现的-Wavelet transform for image compression, image restoration, image coding, matlab implementation
wavelet
- Images require substantial storage and transmission resources, thus image compression is advantageous to reduce these requirements. The report covers some background of wavelet analysis, data compression and how wavelets have been and can be used for
dsp_project
- the code conducts the image compression of the gray scale image up to 90 using 4 algos fft wavelet pca and cosine transform-the code conducts the image compression of the gray scale image up to 90 using 4 algos fft wavelet pca and cosine transform
wavelet-transform-based-image-compression
- vhdl code & document for wavelet based image compression using fpga
Wavelet-transform
- 基于MATLAB利用小波变换对图像进行处理，包括压缩、增强、融合、去噪-Based on MATLAB wavelet transform for image processing, including compression, enhancement, integration, de-noising