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