Search - lbg matlab image

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[Other resource] loadcode DL : 0: 在MATLAB中编写实现图像的不同级别小波分解算法；2选择合适的小波基；3对经典的几幅黑白和彩色图像进行DWT变换；4实现零树、基于塔式网格矢量量化、基于LBG算法、基于标量量化等小波变换编码；5得到分析比较结果。达到的目的：1综合训练学生编程的能力；2对高数、计算方法、程序设计、数据结构、算法、数字图像处理等课程的复习和运用；3可培养学生的算法设计和分析能力。-in MATLAB prepared to achieve different levels of image wavelet decomposition algorithm; Choice of two small Porgy; Three pairs of classic pieces of black-and-white and color images DWT; Four zero tree, grid-based Tower vector quantization, LBG-based algorithm, based on the scalar quantization Wavelet Transform Coding ; 5 analyzed the results of the comparison. The purpose : a comprehensive training program students; Two pairs of the high number and the method of computation, programming, data structures, algorithms, digital image processing and review of the curriculum used; Three students can develop the algorithm design and analysis.
Update : 2008-10-13 Size : 33.91kb Publisher : aa
[matlab] loadcode DL : 0: 在MATLAB中编写实现图像的不同级别小波分解算法；2选择合适的小波基；3对经典的几幅黑白和彩色图像进行DWT变换；4实现零树、基于塔式网格矢量量化、基于LBG算法、基于标量量化等小波变换编码；5得到分析比较结果。达到的目的：1综合训练学生编程的能力；2对高数、计算方法、程序设计、数据结构、算法、数字图像处理等课程的复习和运用；3可培养学生的算法设计和分析能力。-in MATLAB prepared to achieve different levels of image wavelet decomposition algorithm; Choice of two small Porgy; Three pairs of classic pieces of black-and-white and color images DWT; Four zero tree, grid-based Tower vector quantization, LBG-based algorithm, based on the scalar quantization Wavelet Transform Coding ; 5 analyzed the results of the comparison. The purpose : a comprehensive training program students; Two pairs of the high number and the method of computation, programming, data structures, algorithms, digital image processing and review of the curriculum used; Three students can develop the algorithm design and analysis.
Update : 2025-02-19 Size : 34kb Publisher : aa
[AI-NN-PR] lbg_Matlab DL : 0: On the splitting method for VQ codebook generation by using Matlab
Update : 2025-02-19 Size : 60kb Publisher : 李南
[Other] LBG-Vector-Quantization DL : 0: 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
Update : 2025-02-19 Size : 38kb Publisher : 阿贵
[matlab] CH3 DL : 0: 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
Update : 2025-02-19 Size : 187kb Publisher : Oki
[Compress-Decompress algrithms] vqlbg DL : 0: LBG algorithm for image compression using vector quantisation.
Update : 2025-02-19 Size : 1kb Publisher : Marian
[Graph program] VQ_wavelet_LGB DL : 0: 实现小波3级分解构建3维跨频带矢量然后LBG聚类再重构原图像-Construction of wavelet decomposition to achieve three inter-band 3-D vector and then reconstruct the original image LBG clustering
Update : 2025-02-19 Size : 59kb Publisher : 枫叶飘零
[matlab] mvq DL : 0: 用LBG算法对图像进行矢量量化，并实现了图像解码，图像解码视觉效果良好。-realized image vector quantization employed the LGB algorithm, and achieved the image decoding, image decoding visual effect is good.
Update : 2025-02-19 Size : 2.03mb Publisher :
[Special Effects] lbg DL : 0: 基于LBG算法的矢量量化编码用MATLAB实现图像压缩-Image compression based on the LBG algorithm for vector quantization coding with MATLAB
Update : 2025-02-19 Size : 105kb Publisher : 佳佳
[GDI-Bitmap] vqsplit DL : 0: lbg matlab 实现lbg算法使用环境是matlab，实现图像压缩算法-lbg matlab lbg algorithm uses the environment is matlab, image compression algorithm
Update : 2025-02-19 Size : 4kb Publisher : 李毅
[Special Effects] LBG DL : 0: 图像矢量量化的经典LBG算法matlab程序-Image vector quantization of classical LBG algorithm matlab program
Update : 2025-02-19 Size : 1.52mb Publisher : 杜伟
[Special Effects] shiliang DL : 0: 图像矢量量化matlab小程序，基于LBG算法和全搜索算法-Matlab image vector quantization small program, and full search algorithm based on LBG algorithm
Update : 2025-02-19 Size : 316kb Publisher : liqing
[Special Effects] LBG DL : 0: 理解使用向量量化进行图像量化的原理：对序列中的许多样本进行联合量化，用一个值代替相似的一组值，减少量化误差；掌握向量量化器码书设计的方法，此次实验使用LBG算法设计码书； 3. 对LBG算法的理解和使用； 4.Matlab矩阵数据的处理。-Understood that the use of vector quantization for image quantized principle: a number of samples of the sequence are jointly quantified, instead of a similar set of values with a value, to reduce the quantization error master Vector quantizer codebook design, the experimental use LBG algorithm codebook design 3. LBG algorithm to understand and use 4.Matlab matrix data processing.
Update : 2025-02-19 Size : 16kb Publisher : 黎鸿朗
[ELanguage] LBG DL : 0: lbg matlab code for image/audio processing
Update : 2025-02-19 Size : 218kb Publisher : itostar