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Lossy_compression_DCT
- it is matlab code for compress the image
qiyizhifenjie
- 图像的奇异值分解，可用于图像的压缩、图像的去噪等。-Singular value decomposition of the image can be used to compress an image, the image denoising.
lianxugaosiyasuo
- 利用高斯金字塔原理进行连续的图像序列的压缩。需要将图像序列连续命名。输出为压缩图像。-Gaussian pyramid principle compress continuous image sequences. Need the image sequence continuously named. Output is compressed image
Wavelet-Project-21-6-2005
- code source compression image using Haar wavelet By Arash Fattahi, Omid Aladini {r_ash,omid}@cs.sharif.edu To compress an image use this command in MATLAB: haar_compression(FILE_NAME,COMP_LEVEL,MOSAIC_SIZE) example: haar_compres
compression-CSharp
- 图像处理技术 压缩 C# 图像处理技术 压缩 C#-Image processing technology to compress the image processing technology to compress C# C# image processing technology to compress C#
DCT
- This code is to compress an image using DCT algorithm in matlab
dft
- 其中dft.m 是通过该程序同时输出图片1,2的R、G、B三通道的DFT正反变换图、相角图、幅度图，图片1,2的彩色DFT正反变换图以及DFT后图片1,2幅度相位信息置换后的彩色结果图。 dct.m是通过该程序显示“实验室用原图像”中的图片3的R、G、B三通道DCT正反变化对比图，变换系数图以及彩色DCT正反变换图。 compress.m是通过该程序输出图片3的保留n个DCT变换系数重构彩色结果图。需要说明的是其中决定保留系数个数n的mask矩阵需要手动更改。-Wherein
project
- Huffman code, we can compress image by using this code
New-folder
- compress image by using multi algorithm
A-Lecture-on-Compressive-Sensing---compressiveSen
- The Shannon/Nyquist sampling theorem tells us that in order to not lose information when uniformly sampling a signal we must sample at least two times faster than its bandwidth. In many applications, including digital image and video cameras, the
im2jpeg2k
- Compress image for 2x2 dimension
mainofksvd
- 以ksvd为基，实现压缩感知,有图像质量的评价-based on KSVD， to realize the compress sensinged with the uation of the image
encoder
- compress/decompress text or image algorithm using matlab
K-Means-Clustering-and-PCA
- 此代码为matlab代码，分为两个部分。第一部分实现K均值聚类算法应用它来压缩图像。在第二部分中，你将使用主成份分析法pca来实现人脸图像的低维表示。 -This code for the matlab code, is divided into two parts. The first part of the implementation of the K means clustering algorithm to compress the image. In the second par
f149002-f149003-(Farhan-a-Ihtsham)---Copy
- its all about block truncation coding its use to compress image in lossy way -its all about block truncation coding its use to compress image in lossy way ..///
hslf_v1.0
- 软件介绍 程序使用dedecms5.7程序，前台有首页 文章列表 文章内容 图片列表 图片内容 订单提交等。。程序后台/admin 用户密码都是admin 婚纱客照使用图集系统 系统使用文章系统。数据库保存在\data\backupdata恢复即可。为了压缩文件大小，网站删除了图片和生成的html文件，演示请看图片吧。请大家自己选择下载使用。-Software introduction Procedures for the use of dedecms5.7 program, the f
qlkaraoke_BY-NGUYENCAU.NET
- Lempel–Ziv–Welch (LZW) is a universal lossless data compression algorithm created by Abraham Lempel, Jacob Ziv, and Terry Welch. It was published by Welch in 1984 as an improved implementation of the LZ78 algorithm published by Lempel and Ziv in 1978
Age-Calculater
- Jpg Compression.It is easy compress image on very efficiently.It taken process time very less.
VisualDiskManagement
- 在线压缩/解压缩ZIP文件 复制，粘贴，删除，重命名 建立文档，建立文件夹 上传文件，在线编辑 预览图片，音乐播放 默认密码为admin-Online compress/decompress ZIP file copy, paste, delete, rename the establishment of documents, create folders to upload files, online editing a preview image, music player default
Enhancement-Based-on-Visual-Property
- 常见的基于人类视觉特性的图像增强算法由于是同时完成动态范围压缩和对比度增强,导致增强图像的整 体对比度不高、边缘部分效果不佳.通过分析人类视觉系统的全局和局部自适应调节原理及人眼视网膜神经节细胞 感受野的传输特性,提出一种仿生图像增强算法.为适应人类视觉系统对光强的主观感觉特性,对图像作全局亮度 对数变换 并利用人眼的主观亮度感觉与实际光强的对数呈局部线性关系的特性,采用视网膜神经元感受野三高斯 模型来调整亮度图像的局部对比度 最后利用线性变换恢复图像的彩色信息.实验结果表明,该