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10.1.1.139.6915
- PERCEPTUAL OPTIMIZATION OF WAVELET IMAGE COMPRESSION NASA’s extensive image compression requirements may be met in part by the use of wavelet techniques.1 Wavelets form a large class of signal and image transforms, generally characterized by de
Image-compression
- JPEG图像压缩的基本原理，基于离散余弦变换的压缩方法-The basic principles of JPEG image compression, discrete cosine transform-based compression method
Wavelet-Transform-In-Image-Compression
- insertion of two images iand how to exctract them
Image-compression-based-on-wavelet
- 基于小波的图像压缩，采用就对了。自己运行过，效果还可以！-Image compression based on wavelet
image-compression
- on image compression
Matlab-Code-for-Image-Compression
- Matlab Code for Image Compression and Segmaentation
Image-compression-algorithm
- 一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。-Series show the source code for image compression techno
COLOR-IMAGE-COMPRESSION
- The efficiency of perceptual coding in compressing color images relies on the estimation of perceptual redundancy. In this paper, a color image coder is proposed for perceptually lossless image compression which shapes the coding error as a p
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
Image-compression-for-color-images
- image compression technique using colour images
AN-OVERVIEW-OF-IMAGE-COMPRESSION
- AN OVERVIEW OF IMAGE COMPRESSION
BP-neural-network-image-compression
- 自己编写的一个基于matlab的图像压缩程序，有GUI界面，不能程度的压缩效果以及信噪比。-His writing of a based on the matlab image compression program, a GUI interface, can t degree of compression effect and signal-to-noise ratio.
Upload_EZW128
- 图像信号处理，对图像进行压缩，零树模型，信号压缩-Image signal processing, image compression, zero-tree model, signal compression
Compression
- JPEG2000 Image Compression: Efficient Methods for Encoding Regions of Interest in the Upcoming JPEG2000 Still Image Coding Standard
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
KL2for-image-compression
- KL2用于图像压缩，对于多付图件优化提纯后能够取得很好的效果-KL2 for image compression, multi-pay maps optimized for purification can be achieved very good results after
code-jpeg
- 图像处理，图像压缩，matlab 源代码-Image processing, image compression, matlab source code
JPEG-Compression
- i had uploaded the matlab code for image processing jpeg compression
Image-compression
- 图像压缩中的快速方向离散余弦变换算法沿给定的方向模式进行变换，避免了DPDCT中的插值运算，可以快速、稀疏地表示图像中各向异性边缘信息．-Image compression in the direction of the fast discrete cosine transform algorithm along a given direction of change model to avoid DPDCT of interpolation, you can quickly and spars
BEMD-image-compression
- 利用matlab和HHT进行图像压缩,BEMD是希尔伯特黄变换在二维领域的应用-image compression using BEMD on matlab platform