Theory of Image Coding

In this paper,after impoving the fuzzy cluster approach (FC),we propose a new fuzzy vector quantization Algorithm(FVQ)which is fitting for image code.

本文通过对模糊聚类(FC)的分析和改进,提出了一种适合图像编码的模糊矢量量化的方法(FVQ),该方法在聚类过程中未对矢量间的模糊关系进行扩张,而是构造更为合理的关系,从而在计算复杂度降低的情况下能得到更好的聚类,最后利用LBG局部寻优能力对聚类结果进一步优化,所得码书较传统LBG算法有大幅提高。

Fast fractal image coding algorithm based on ratio-of-horizontal-and-vertical-variances;

基于横、纵向方差比值的快速分形图像编码算法

Hyperspectral image coding based on three-dimensional integer wavelet transform;

基于三维整数小波变换的高光谱图像编码方法

Construction of 7/5 biorthogonal wavelet and its application to image coding;

7/5双正交小波的构造及图像编码应用

Fast fractal image encoding based on mean deviation;

基于平均偏差的快速分形图像编码

In this paper, the three components are analyzed and assessed, and several wavelet image encodings are compared.

小波图像编码由于其高压缩效率而得到广泛关注 ,其主要由小波、量化以及编码技术组成 。

The paper introduces desktop picture coding by further comparing and analyzing different kinds of picture coding methods in application and then proposes a kind of comprehensive coding method through detailed analysis to picture features.

文章首先简单介绍了几种常见桌面图像编码算法,提出了一种综合编码方法:对桌面图像进行分析然后依次分离出连续色调区域、纯色区域和离散色调区域,再对分类后的子块分别进行压缩编码。

Study of Nonlinear-editing Network System and Its Image Coding Theory;

非线性编辑网络系统及其图像编码理论研究

digital point processing

数字点处理 -图像编码的

Study on Theory and Algorithms for Stereo Image and Video Coding;

立体图像和视频编码的理论及算法研究

Research on VDR Radar Image Compression Method Based on Fractal Theory;

基于分形理论的VDR雷达图像编码方法的研究

Digital Video Image Coding and Compression Based on Wavelet Theory;

基于小波理论的数字视频图像的压缩编码

Research on Color Image and Video Coding Based on Multi-dimensional Matrix Theory;

基于多维矩阵理论的彩色图像和视频编码研究

Influence on the Image Signal caused by Compression Coding Processing

压缩编码处理对图像信号质量的影响

Theory of Second Generation Wavelet Transforms and Its Application in the Signal and Image Coding Algorithms;

第二代小波变换理论及其在信号和图像编码算法中的应用

The Research and Application in the Field of Image Compression and Coding by Wavelet Transform and Fractal Theory

小波变换与分形理论在图像压缩编码中的研究与应用

A Digital Blind Multipurpose Error Correction Coding and HVS-Based Image Watermarking

基于纠错编码及HVS理论的多功能数字图像盲水印算法的研究

Research on the Signal Detection of Optical Encoding Image and Its Image Processing;

光学编码成像的信号探测及图像处理研究

Infrared Image Complementary Pseudo-color Coding Based On Histogram

基于直方图的红外图像互补伪彩色编码处理

Studies on the Postprocessing Algorithm for Coding Effects Reduction in Image and Video Coding;

图像与视频编码中消除编码效应的后处理算法研究

Speech Coding Based on H.264 Image Compression Method

基于H.264图像编码的语音编码

The Development of Video Image Compressions Code Technology Viewed from Information Theory;

从信息论角度看视频图像压缩编码技术的发展

Predictive Coding and Disposal of Quantized Error for Lossless Compression of Images

图像无损压缩的预测编码及量化误差处理

Lossless Image Compression Technology Based on Parallel Processing;

基于并行处理的图像无损压缩编码技术研究

Application Of Texture Image Segmentation Based on the Space Coding

稀疏编码在图像纹理分割中的应用研究