搜索资源列表
Research-of-Image-Compression-Based-on-Wavelet-Tra
- 基于小波变换的图像压缩技术研究，Research-of-Image-Compression-Based-on-Wavelet-Transform-Based on Wavelet Transform Image Compression Technology Research, Research-of-Image-Compression-Based-on-Wavelet-Transform
wav_sofm
- 使用小波变换和神经网络的混合图像压缩，希望对大家有所帮助-Using wavelet transform and neural network hybrid image compression, I hope all of you to help
WaveletTransform
- 利用二维小波分析对一幅图象作2层小波分解,并在此基础上提取各层的低频信息实现图像的压缩.-The use of two-dimensional wavelet analysis of images for a 2-layer wavelet decomposition, and on this basis the low-frequency information extracted all levels to achieve image compression.
wavelets
- 基于小波变换的图像压缩编码，实现了多种小波变换，并且实现了12:1的高压缩率。-Based on Wavelet Transform Image Coding, to achieve a variety of wavelet transform, and achieved a high 12:1 compression ratio.
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
- 单小波变换应用于图像压缩,及其应用于图像融合的MATLAB代码-Single-wavelet transform to image compression, image fusion and its application to the MATLAB code
imageprocessing-matlab
- 小波变换 JPEG 图像压缩 方面的资料-JPEG image compression wavelet transform information
daxeshwavelet
- image compression using wavelets
imagecompression
- hi this the code for image compression using different transoformation coding algorithms in wavelets,that is all wavelets-hi this is the code for image compression using different transoformation coding algorithms in wavelets,that is all wavelets
JPEG-DCT_compression
- compression of jpeg image
compression
- 主要用于图像经小波变换压缩图像，并计算压缩后的图像压缩性能即压缩比和信噪比-Mainly used for image compression by wavelet transform image, and calculate the compressed image compression performance that the compression ratio and signal to noise ratio
thesis
- speech compression using wavelet transform
MATLAB_Wavelet
- MATLAB下小波变换的原理教程及示例 包括：一维线性非线性近似、二维线性非线性近似、使用线性滤波过滤噪声、使用小波门限消除噪声、使用小波变换压缩一维信号、二维小波图像压缩等等。-MATLAB wavelet transform under the principle of tutorials and examples include: one-dimensional linear non-linear approximation, two-dimensional linear non-line
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
Transform.image.compression.algorithm
- 小波变换图像压缩算法设计高级文档Transform high-level document image compression algorithm -Transform high-level document image compression algorithm
Wavelets-in-Medical-Image-Processing
- Wavelet transforms and other multi-scale analysis functions have been used for compact signal and image representations in denoising, compression and feature detection processing problems for about twenty years. Numerous research works have proven th
image-comp-by-wavelet
- this project by karen lees in 2002 is "image compression by wavelet" 7ayder..eng
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
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-using-wavelet-transform-in-matl
- the source code used for image compression using wavelet transform. to use this codes u have to first convert RGB image to grayscale and also its colourmap