搜索资源列表
vqLBG
- Vector quantization using LBG method of center splitting
lbgvq
- lbg算法是一种经典的矢量量化算法，此源码为lbg算法的c语言实现。-lbg algorithm is a classic vector quantization algorithm, the algorithm lbg source for the C Language.
LBG
- LBG vector quantization source code
MLVQ
- LVQ算法( Learning Vector Quantization，学习矢量量化网络)是一种基于模型（神经网络）的方法，本实验要实现的是对LVQ改进的聚类方法——MLVQ（闫德勤等人提出）。该方法克服了LVQ算法对初值敏感的问题和广义学习矢量量化(GLVQ)网络算法性能不稳定的缺点。(附文章)-LVQ algorithm (Learning Vector Quantization. learning vector quantization network) is a model-based
vq
- 说话人识别是语音识别的一种特殊方式，其目的不是识别语音内容，而是识别说话人是谁，即从语音信号中提取个人特征。采用矢量量化（VQ）可避免困难的语音分段问题和时间归整问题，且作为一种数据压缩手段可大大减少系统所需的数据存储量。本文提出了识别特征选取采用复倒谱特征参数和对应用VQ的说话人识别系统改进的一种方法。当用于训练的数据量较小时，复倒谱特征可以得到比较稳定的识别性能。VQ的改进方法避免了说话人识别系统的训练时间与使用时间相差过长从而导致系统的性能明显下降以及若利用自相关函数带来的大量运算。-Sp
Marr-edge-detective
- Marr边缘检测算法的研究，,提出了不等间隔采样和非均匀量化相结合的数字化方法-Marr edge detection algorithm research, interval ranging from the non-uniform sampling and quantization combination of digital methods
LVQprogramme
- 本源码为学习矢量量化算法源程序。支持模式识别和人工智能算法-the source for learning vector quantization algorithm source. Support pattern recognition and artificial intelligence algorithms
20061105111655356
- 基于C++语言的静态图象压缩编码，JPEG DCT量化编码 C++程序,对学习图像压缩编码的过程和具体实现很有帮助。-based on the C language static image compression, JPEG DCT quantization coding C procedures, learning right image coding process and to achieve specific helpful.
colosseum
- Jpeg编解码器的源代码，中间包括DCT变换，量化，Huffman编码等过程-Jpeg codec source code, in the middle including DCT, quantization, Huffman coding process
DCTpcm_code
- 子块DCT变换编码/帧内预测编码DPCM，基于JPEG量化矩阵的量化与反量化-block DCT encoding / decoding predictive coding DPCM. JPEG quantization matrix based on the quantitative and anti - quantization
hsvquan
- hsv的空间量化，要求输入为hsv空间中的图像。分别对h、s、v三个分量进行量化。-hsv space quantization, for admission to hsv space images. Respectively h, s, v 3 components quantified.
lloydmax
- 一个基于Lloyd-Max算法的最优量化器程序，其中lloydmax为主程序-Lloyd-Max quantization algorithm for the optimal procedure, lloydmax which mainly procedures
vqq
- 采用LBG算法计算矢量量化器的Matlab仿真程序。-use LBG vector quantization algorithm for the simulation program Matlab.
QccPack-0.54-1.tar
- QccPack-0.54-1 released (2007-04-30) is being developed and tested on Fedora Core Linux. QccPack provides an open-source collection of library routines and utility programs for quantization, compression, and coding of data. -QccPack - 0.54-1 released
quantizing
- 应用LBG算法对语音信号进行矢量量化。本压缩包共有两个主文件，training.m对训练数据进行处理并得到四个初始码本，quantizing.m对待量化数据进行矢量量化。其余为自编功能函数。-application of voice signal VQ. The compressed into two main documents, training.m right training data to be processed and four of the initial code, quant
PCM_encode
- PCM编码实例。包括均匀量化编码，非均匀量化编码，及A率PCM编码。-PCM coding examples. Including uniform quantization coding, non-uniform quantization coding, and A PCM coding rate.
Rate~distortion~optimized~image~compression~using~
- in this paper,wo propose an extension of the zerotree-based space-frequency quantization algorithm by adding a wedgelet symbol to its tree-pruning optimization.-in this paper. wo propose an extension of the zeotree-based s pace-frequency quantization
ColorProcessVC
- 数字图象处理的灰度化、颜色量化、颜色调整、亮度/对比度调整，四个功能处理函数。并有相应的对话框对象。-digital image processing of gray, color quantization, color adjustment, brightness / contrast adjustment, four functional handling functions. And have the corresponding dialog object.
SNR_vs
- 实现对数压缩PCM和线性PCM的信噪比特性曲线的仿真，非均匀量化级数为n=8和n=6。-realization of a number of PCM compressed and linear PCM signal-to-noise ratio of the characteristic curve simulation, non-uniform quantization Series n = 8 and n = 6.
LVQDATA
- 类神网网路分类，分类方式为Learning Bector Quantization-category classification of the Internet network, classification for Learning Bector Quantization