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[Graph program] JPEGDCTEncodingC++ DL : 0: 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。-JPEG DCT quantization coding C program, to learn image coding process and to achieve specific helpful.
Update : 2025-02-19 Size : 11kb Publisher : 王成优
[Special Effects] wave_1 DL : 0: 利用matlab进行基于小波变换的图像量化编解码-using Matlab-based wavelet image quantization codecs
Update : 2025-02-19 Size : 2kb Publisher : 刘亮
[Special Effects] PSO_VQ DL : 0: 采用粒子群矢量量化算法生成图像矢量量化的最优码书，可以任意设定种群数与迭代代数。程序结果产生最优码书与平均误差。-Vector quantization using particle swarm algorithm for optimal image vector quantization code book, can set the number of stocks and iterative algebra. The results of the proceedings arising from the optimal codebook with an average error.
Update : 2025-02-19 Size : 50kb Publisher : 张冰
[Special Effects] input_output_image DL : 0: preprocessing for image quantization. This file include: void get_bmp() void put_bmp() void float_to_unchar() void unchar_to_float() void get_QT() void quantization_constraint()
Update : 2025-02-19 Size : 2kb Publisher : wan_xianglin
[Special Effects] ImageClustering DL : 0: 实现对彩色图像的量化，也就是减少图像的颜色个数，是数字图像处理的一种。-Realize on the color image quantization, that is, to reduce the number of color images is a digital image processing.
Update : 2025-02-19 Size : 58kb Publisher : 周兵
[Speech/Voice recognition/combine] Quantizationmatlab DL : 0: 矢量量化含说明文档和源码和图像值得下载-Vector quantization with documentation and source code and image is worth downloading
Update : 2025-02-19 Size : 1.52mb Publisher :
[Graph program] ColorProcess DL : 0: 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, color quantization and Hypochromic, jitter, such as enhanced CDib.
Update : 2025-02-19 Size : 21kb Publisher : 赵堃
[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
[Special Effects] ColorHistogram DL : 1: 图像颜色特征的提取：HSV颜色直方图描述的是图像的整体颜色情况。本程序采用非均匀量化方法得到36bin的颜色直方图。-Image Color Feature Extraction: HSV color histogram describes the situation of the image' s overall color. This procedure using non-uniform quantization method the color histogram 36bin.
Update : 2025-02-19 Size : 1kb Publisher : 卢悦
[Special Effects] imagevectorquantization DL : 0: 本代码是利用matlab开发环境，对图像进行矢量量化，从而实现对图像的压缩；并介绍了需要用到的一些matlab现有函数及其使用方法和功能；在码书的训练方法上选择的是自组织映射神经网络，解码重建后的图像质量较好-The application of Self-Orgnization Feature Maps neural network in image vector quantization
Update : 2025-02-19 Size : 3kb Publisher : 周澜
[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
[Graph program] kmean DL : 0: kmean cluster 影像分割量化處理-kmean cluster color image quantization
Update : 2025-02-19 Size : 1kb Publisher : LMDX
[Graph Recognize] ColorImageQuantizationinWindowsSystems DL : 0: Color Image Quantization in Windows Systems
Update : 2025-02-19 Size : 75kb Publisher : QMarat
[Compress-Decompress algrithms] JPEG DL : 0: 图像JPEG压缩算法，由8*8DCT变换，调用量化表进行量化，最后由Huffman编码完成算法-JPEG image compression algorithm, the 8* 8DCT transform, quantization table calls to quantify, and finally completed by the Huffman coding algorithm
Update : 2025-02-19 Size : 165kb Publisher : 宇翔
[2D Graphic] jpegtbx_1.4 DL : 0: 在matlab环境下提取jpeg图像量化表-Extract jpeg image quantization table
Update : 2025-02-19 Size : 59kb Publisher : leiyu
[Special Effects] vqwatermarking DL : 1: matlab编的基于图像矢量量化的水印程序，用分割码本的办法嵌入水印！-matlab for image vector quantization-based watermarking process, with the approach of the division of code embedded watermark!
Update : 2025-02-19 Size : 2kb Publisher : 周赟
[Compress-Decompress algrithms] QccPackSPECK-0.58-1 DL : 0: The QccPackSPECK module is a optional addon to the QccPack library for the quantization, compression and coding of data. -The QccPackSPECK module is a optional addon to the QccPack library for the quantization, compression and coding of data. The QccPackSPECK module provides an implementation of the Set-Partitioning Embedded Block (SPECK) algorithm for image compression. Since the SPECK algorithm is patented, it is made available here under special license terms (see below and the file LICENSE-SPECK), whereas the QccPack library is licensed under the GNU General Public License and the GNU Library General Public License. See the file CHANGELOG-SPECK for details of recent changes to the QccPackSPECK code.
Update : 2025-02-19 Size : 94kb Publisher : jason..
[matlab] quantization DL : 0: This matlab code read bmp file and seperate it to R,G,B components. And also quantize the image.
Update : 2025-02-19 Size : 57kb Publisher : Kil Jhun Jeong
[Compress-Decompress algrithms] image-quantization-(reproduced) DL : 0: 数字图片量化：图像进行高斯滤波，图像直方图均衡及其处理，图像添加噪声并且滤除，矩阵做DCT反变换，对图像做dct变换和量化-Digital image quantization: image Gauss filtering, image histogram equalization and processing, image adding noise and filtering, matrix DCT inverse transform, DCT transform and quantization, etc.
Update : 2025-02-19 Size : 14kb Publisher : miyue
[matlab] Color Reduction and Quantization DL : 0: Color Reduction and Quantization using k-Means, Fuzzy Clustering (FCM), and SOM Neuarl Network in MATLAB In this post, we are going to share with you, the MATLAB implementation of Color Quantization and Color Reduction of images, using intelligent clustering approaches: (a) k-Means Algorithm, (b) Fuzzy c-Means Clustering (FCM), and (c) Self-Organizing Map Neural Network. The implemented code, uses RGB and HSV color coding, to perform the clustering task, and user can select desired approach of coding.
Update : 2025-02-19 Size : 243kb Publisher : amardz

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