搜索资源列表
codebook8_512
- 基于LBG算法的矢量量化码书设计的Matlab程序-LBG algorithm based on vector quantization codebook design procedure of Matlab
SOFM
- 基于自组织神经网络的矢量量化编码Ｍatlab程序-Based on self-organizing neural network vector quantization coding Matlab procedures
shilianglianghua
- 使用矢量量化技术实现对图像的加密以及解密-The use of vector quantization technique for image encryption and decryption
vq
- 矢量量化 （vq）的matlab实现-Vector quantization (vq) the realization of the matlab
areserachofwatermark
- 介绍了数字水印技术的发展，现状和对一些关键数字水印方法的介绍，包括基于格矢量量化的数字水印算法等。-Introduced digital watermarking technology, the status quo and some of the key digital watermarking methods, including lattice-based vector quantization of digital waterm
MDSQ
- 基于标量量化的图像多描述编码（MDSQ）是提高信息传输质量的一种有效方法,本程序利用Matlab 工具在处理矩阵上的灵活性,实现了MDSQ 算法, 并通过解码后的图像证明该方法良好的多描述性能。-Scalar quantization-based image multiple descr iption coding (MDSQ) is to improve the quality of information transmission
U_PCM
- 格式 [sqnr,a_quan,code]=u_pcm(a,n) 输入样值序列a 、量化电平数目n, 程序计算量化间隔、进行均匀量化、进行编码、计算量化信噪比， 返回量化信噪比squn、编码前的量化序列a_quan、编码后的码序列code。 -Format [sqnr, a_quan, code] = u_pcm (a, n) input sample value sequence a, the number of quanti
ECGcompressionalgorithm
- A 2-D ECG compression algorithm based on wavelet transform and vector quantization
watermarking
- 基于均值量化的小波域音频水印算法 可实现水印嵌入和提取 有较强鲁棒性-Mean Quantization-based audio watermarking in wavelet domain watermark embedding algorithm can be realized and extraction has strong robustness
vq1
- 基于遗传算法的矢量量化（VQ）码本设计及语音识别-Based on genetic algorithm vector quantization (VQ) codebook design and speech recognition
djpeg
- 实现jpeg图像解码功能。 代码设计思路：1, Reconstruct the Huffman/RLE stream to a sequence 2, Arrange the sequence to a matrix using the zigzag scanning backwards 3, Multiply the matrix by quantization table 4, Perform
lf.tar
- 基于纹理合成的图像类推，用树形结构向量量化，用到了多分辨率来减小邻域 基于Wei_Levoy算法-Image-based texture synthesis by analogy, using tree structure vector quantization, has been used to reduce the multi-resolution neighborhood Wei_Levoy algorithm based o
Low-ComplexityTransformationandQuantizationinH264-
- presentation of Low-Complexity Transformation and Quantization in H264-AVC
VQmatlab
- VQ方法的说话人识别的matlab代码，为刚接触矢量量化的新手准备-VQ method of speaker recognition matlab code for vector quantization刚接触novice ready
jpeg
- jpeg压缩的matlab程序，包括分块，量化，霍夫曼编码，其中量化和霍夫曼编码用查表实现，提高速度。-jpeg compression matlab procedures, including block, quantization, Huffman coding, in which quantization and Huffman coding using look-up table to achieve, improve the
pcm_matlab
- pcm编码的MATLAB实现，主要是通过13折线吗，取样量化编码的实现。-pcm encoded MATLAB realize, mainly through the 13 line it, the realization of sampling quantization coding.
ColorProcess
- 颜色处理的理论基础源代码，包括灰度化与伪彩色处理，颜色调整，亮度/对比度调整，颜色量化与减色，抖动，增强CDib等。-Deal with the theoretical basis for the color source code, including the gray-scale and pseudo-color processing, color adjustment, brightness/contrast adjustment
application_of_special_person_on_ASR_for_the_contr
- 常用的说话人识别方法有模板匹配法、统计建模法、联接主义法(即人工神经网络实现)。考虑到数据量、实时性以及识别率的问题，采用基于矢量量化和隐马尔可夫模型(HMM)相结合的方法。 说话人识别的系统主要由语音特征矢量提取单元(前端处理)、训练单元、识别单元和后处理单元组成， -Commonly used methods of speaker recognition template matching method, statis
LBG-Vector-Quantization
- 对二维图像进行压缩，采用matlab编程实验，-Of two-dimensional image compression using matlab programming experiment
VQSHUZIYY
- 很好的MATLAB开发源程序 基于VQ矢量量化的语音识别程序-MATLAB to develop a very good source of vector quantization VQ-based speech recognition procedures