搜索资源列表
QR_Image_Source
- 二维条形码编码程序，QRcode编码，支持QR Code model 2和纠错码。-Two-dimensional bar code encoding process, QRcode coding, support QR Code model 2 and the error-correcting codes.
Turbo-Code
- 该程序用来实现Turbo编解码，而Turbo码是一种信道编码、且是一种纠错码，可以保证信息的传输质量,本程序是用matlab实现的!-The procedure used for Turbo coding and decoding, while the Turbo code is a channel coding, and is an error-correcting codes, can guarantee the quality of information transmission, th
LDPC_Code
- 用来进行LDPC编码、信道编码、是一种纠错码，可以保证信息的传输质量,本程序是用matlab实现的!-Used for LDPC codes, channel coding, is an error-correcting codes, can guarantee the quality of information transmission, the process is achieved using matlab!
bianmayiwei
- 位相测量轮廓术中一元误差扩散光栅的研究，一维编码。-Phase measuring profilometry dollar error in the study of the spread of grating. One-dimensional coding
xiangweibianma
- 位相测量轮廓术中二元误差扩散光栅的研究，二维编码。-Phase measuring profilometry of binary raster error diffusion studies, two-dimensional coding.
rs
- 这是RS编码和字节交织的程序，该程序用来研究R-S码结合交织技术的纠错能力。-This is the RS coding and byte interleaving of the program, the program used to study the RS code combined with interleaving error correction capability.
1
- 图像处理，RS编码，纠错码这个单元对每个扰码后的传输数据帧,包括同 步字节进行截短的RS(204,188)编码.RS编码时, 在信息位前添加51字节的“0”再进入RS(255,239) 编码器,编码后再截去这些字节.RS(255,239)编码 -Image processing, RS coding, error correction code for each scrambling code of this unit after the transmission of data
A.Blind.MPEG-2.Video.Watermarking.Robust.to.Regula
- Abstract—Based on the observation that low-frequency DCT coefficients of an image are less affected by geometric processing, we propose a new blind MPEG-2 video watermarking algorithm robust to camcorder recording. Both the embedding and extr
JPEG2000
- 实现了单色图像的JPEG2000编码图像和解码图像！计算其压缩比和误差，观察源图像和重构图像之间的差别！-JPEG2000 images to achieve a monochrome image coding and decoding image! Calculate the compression ratio and error, observation of the source image and the difference between the reconstructed imag
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
watermark_paper5
- 一种应用纠错编码的数字水印算法，很好的一篇数字水印文章-An application of digital watermarking algorithm for error correction coding, a very good article of a digital watermark
dfdfd
- 基于小波域的图像压缩分组编码及其差错隐藏.-Image compression based on wavelet packet coding and error to hide.
chengxu
- 要:基于DCT图像压缩编码技术提出了用Marlab实现离散余弦变换的图像压缩方法，该方法具有方法 简单、速度快、误差小的优点，免去了大量的矩阵计算，既保证具有较高的压缩比，又保证了较好的 图像质量。-Realization of discrete cosine transform image compression using Marlab: Based on the DCT image compression coding techniques, this method has the
HTM-4.0.1
- 该软件是基于HEVC的3D视频编码标准的最新版参考软件，代码没有问题，可以直接运行。-This is the newest reference software of the emgerging 3D video coding standards which is based on HEVC. There is no error in the code. We can directly run it without no modifying.
Reed-Solomon-Coding
- 写的很好的一篇RS编码的文献，讲的很详细易懂，分享给纠错码初学者~-Write a good one RS coding literature, speaking very detailed and easy to understand, and share with error correction code beginners to
jpeg
- 本代码由matlab语言编写，实现了jpeg算法，主要为了说明基本的JPEG功能。经过DCT变化，量化，进行DPCM编码，然后之字形扫描AC系数，进行行程（LZW）编码。 显示原始图象和经编码解码后的图象，显示压缩比，并计算均方根误差。-The code consists of matlab language, to achieve a jpeg algorithm, mainly to illustrate the basic functionality of JPEG. After chan
lpc
- 线性预测分析是最有效的语音分析技术之一，在语音编码、语音合成、语音识别和说话 人识别等语音处理领域中得到了广泛的应用。语音线性预测的基本思想是：一个语音信号的 抽样值可以用过去若干个取样值的线性组合来逼近。通过使实际语音抽样值与线性预测抽样 值的均方误差达到最小，可以确定唯一的一组线性预测系数。-Linear predictive analysis is one of the most effective voice analysis technology has been wide