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Description: LBG Vector Quantizer Design Program
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Size: 4371 |
Author: 汪翔 |
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Description: LBG Vector Quantizer Design Program.
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Size: 1436 |
Author: 汪翔 |
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Description: Quantizer source code matlab, there are many CDF PDF codes as well.
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Size: 270016 |
Author: netor4you@yahoo.com |
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Description: LBG Vector Quantizer Design Program
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Size: 4096 |
Author: 汪翔 |
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Description: LBG Vector Quantizer Design Program.
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Size: 1024 |
Author: 汪翔 |
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Description: 小波变换的一些源程序-wavelet transform some source
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Size: 3072 |
Author: 曹容 |
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Description: 这个DCT的源代码Core was tested on Digilent S3 board with Spartan Xc3S1000 FPGA-The DCT of source code Core was tested on Digilent S3 board with Spartan Xc3S1000 FPGA
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Size: 51200 |
Author: lilei |
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Description: 采用均匀量化器的二进制抖动调制算法实现水印嵌入-Uniform quantizer jitter modulation binary watermark embedding algorithm
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Size: 2048 |
Author: houying |
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Description: L3_1.m: 純量量化器的設計(程式)
L3_2.m: 量化造成的假輪廓(程式)
L3_3.m: 向量量化器之碼簿的產生(程式)
L3_4.m: 利用LBG訓練三個不同大小與維度的碼簿並分別進行VQ(程式)
gau.m: ML量化器設計中分母的計算式(函式)
gau1.m: ML量化器設計中分子的計算式(函式)
LBG.m: LBG訓練法(函式)
quantize.m:高斯機率密度函數的非均勻量化(函式)
VQ.m: 向量量化(函式)
L3_2.bmp: 影像檔
lena.mat: Matlab的矩陣變數檔
-L3_1.m: scalar quantizer design (the program) L3_2.m: quantitative result of the false contour (the program) L3_3.m: Vector quantizer code book of the generation (the program) L3_4.m: training in the use of LBG three different size and dimension of the code book and separate VQ (program) gau.m: ML quantizer design in the denominator of the calculation formula (function) gau1.m: ML quantizer design in the calculation of molecule-type ( function) LBG.m: LBG training method (function) quantize.m: Gaussian probability density function of the non-uniform quantization (function) VQ.m: vector quantization (function) L3_2.bmp: image file lena.mat: Matlab matrix variable file
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Size: 191488 |
Author: Oki |
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Description: vector quantizer 华盛顿大学图像实验室的-vector quantizer from washionton university
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Size: 104448 |
Author: si |
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Description: dct- computes de discrete cosine transform for a matriz 8*8 from a picture.It receaves the point of the block where begin calculate, the tam of the block and the original picture...
lLoyd-max- computes de lLoyd-max optimum quantizer for N bits.
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Size: 1024 |
Author: Nuno |
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Description: In this paper, we propose and study an adaptive delta modulator
that has improved SNR performance and better robustness
in tracking highly varying signals. The step-size
adaptation used in this modulator is based on information
about the absolute value of the quantizer input. The modulator
is shown to be free of zero-input limit cycles and is
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Size: 270336 |
Author: afiri |
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Description: 用S函数编写的量化器
量化步长为非线性
即 量化步长可调
-Prepared by S function to quantify the quantizer step size for the non-linear quantization step size that is adjustable
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Size: 5120 |
Author: 天行健 |
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Description: Matlab code for Quantizer used in a PCM system
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Size: 270336 |
Author: Ramit |
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Description: An algorithm for vector quantizer design
矢量量化LBG算法的PDF，本人根据这个PDF实现了矢量量化，矢量量化是空域压缩数据中唯一能和频域相比的，应用相当的广-An algorithm for vector quantizer design
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Size: 1186816 |
Author: well |
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Description: Implementation of a Max Lloyd quantizer using matlab for grey scale images. The quantizer uses random starting conditions and find the locally optimal quantizer levels.
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Size: 1024 |
Author: bob |
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Description: Implementation of a Max Lloyd quantizer using matlab for color RGB images. The quantizer uses random starting conditions and find the locally optimal quantizer levels.
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Size: 1024 |
Author: bob |
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Description: 基于lloyd-max最佳量化器的量化程序，如有需要可随时下载。-Based on the best lloyd-max quantizer quantization procedure, if necessary, at any time to download.
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Size: 10240 |
Author: 李严 |
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Description: 有关标量量化的lloyd-max方法及信噪比，信息熵，最小平方距离的度量方法-The scalar quantization of the lloyd-max method and signal to noise ratio, information entropy, least squares method of distance measurement
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Size: 23552 |
Author: zhaotao |
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Description: 用MATLAB实现13段折线A律压缩与均匀量化构成的非均匀量化器-13 line in MATLAB A-law compression and quantitative composition of the non-uniform uniform quantizer
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Size: 3072 |
Author: shen |
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