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Description: 一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除
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Size: 43851 |
Author: 李远 |
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Description: 《Visual C++数字图像获取、处理及实践应用》杨枝灵、王开等编著。内容：第4章 图像增强（对比度增强、灰度变换法、直方图修整法、图像平滑、图像锐化、伪彩色和假彩色增强）；第5章 图像复原（逆滤波复原、维纳滤波方法）；第6章 图像处理中的正交变换（傅立叶变换、离散余弦变换（DCT）、沃尔什变换、基于特征向量的变换、霍特林（Hotelling）变换、SVD变换、小波变换、Mallat算法）；第7章 图像压缩编码（霍夫曼（Huffman）编码、算术编码、游程编码（Run Length Coding）、位平面编码、预测编码、DPCM、JPEG 2000编码）；
第8章 图像配准 第9章 目标检测与运动检测 第10章 图像形状特征分析（骨架检出、轮廓提取）；第11章 图像分割（边界跟踪、阈值分割区域生长、分裂合并、Canny算子）；
第12章 图像的模式识别-"Visual C digital image acquisition, processing and Practice" YANG Zhi Ling Wang Kai edited. Contents : Chapter 4 Image Enhancement (contrast enhancement, gray transform, histogram dressing, image smoothing, sharpening, Pseudo-color and false color enhancement); Chapter 5 of Image Restoration (inverse filter rehabilitation, Wiener filtering method); Chapter 6 of image processing orthogonal transformation (Fourier transform, discrete cosine transform (DCT), the Walsh transform, Based on the eigenvectors of transformation, Hotelling (Hotelling) transform, SVD transform, wavelet transform, Mallat algorithm); Chapter 7 Image Coding (Hoffman (Huffman) coding, arithmetic coding, RIc (Run Length Coding), the bit-plane coding, predictive coding, DPCM. JPEG 2000 encoding); Chapter 8 Image
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Size: 280576 |
Author: 陈镇静 |
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Description: 用matlab编写的基于SVD的鲁棒水印程序-prepared using Matlab based on the robust watermark SVD procedures
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Size: 1024 |
Author: wangzhong |
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Description: 用SVD算法实现图像滤波去噪处理，提高图像的信噪比。-SVD algorithm using image processing filter to improve image quality.
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Size: 4096 |
Author: 李彪 |
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Description: 根据奇异值分解的基本原理及其特点，给出了运羽奇异值分解进行图像压缩的方法．通过简单的例子说明了该方法进行图像压缩的基本过程，给出了压缩流程．并通过MATLAB编程对实际图像进行处理，表明了该方法的有效性．-Singular value decomposition in accordance with the basic principles and characteristics are given plume transported singular value decomposition for image compression method. Through simple examples to illustrate the methods of the basic process of image compression, the compression process is given. Through MATLAB programming deal with the actual images shows the effectiveness of the method.
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Size: 181248 |
Author: liulei |
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Description: SVD去噪，构造的矩阵方法为对数据进行均匀分段，并对去噪前后的信噪比，均方差进行了对比。-SVD denoising, construction of the matrix method for the data sub-uniformity, and signal to noise ratio before and after denoising are compared variance.
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Size: 1024 |
Author: 李冰 |
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Description: 一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除-A series of image compression technology to display the source code. Include: the use of block truncation coding for image compression (Block Truncation), based on the Gaussian pyramid transform for image compression (Gaussian Pyramids), based on the discrete cosine transform for image compression (Discrete Cosine Transform), based on singular value decomposition (SVD) Image compression (Singular Value Decomposition). Given code can also be used in 2D image noise cancellation
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Size: 44032 |
Author: 李远 |
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Description:
使用SVD的数字水印算法，做水印的可以参考-A robust image watermarking algorithm using SVR detection
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Size: 350208 |
Author: 松 |
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Description: This matlab code is for paper "Biometric Image Integrity Authentication Based on SVD and Fragile Watermarking"
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Size: 1024 |
Author: Sathvika |
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Description: This matlab code for SVD based image watermarking -This is matlab code for SVD based image watermarking
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Size: 6144 |
Author: enda |
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Description: This is the matlab code for SVD-DCT image watermarking
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Size: 5120 |
Author: enda |
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Description: 对读入的图像做奇异值分解，观察各阶的基图像。-Read the image and do the singular value decomposition,observe the base image .
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Size: 2048 |
Author: huihui |
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Description: SVD图像处理，MATLAB程序 变换域小波处理程序-SVD image processing, MATLAB wavelet transform domain processing procedures
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Size: 371712 |
Author: 郑甲良 |
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Description: color image watermarking using singular value decomposition
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Size: 1049600 |
Author: sushmi |
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Description: 一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。-Series show the source code for image compression technology. Include: use of block truncation coding for image compression (Block Truncation), Gaussian pyramid transform based image compression (Gaussian Pyramids), based on the discrete cosine transform image compression (Discrete Cosine Transform), based on singular value decomposition (SVD) image compression (Singular Value Decomposition). The code given 2D image can also be used for noise cancellation.
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Size: 61440 |
Author: 程擎 |
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Description: matlab rdwt svd watermarking
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Size: 2048 |
Author: OSS |
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Description: image compression using svd
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Size: 429056 |
Author: advise20023
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Description: In this paper a new image compression technique is presented using Singular value decomposition (SVD) and wavelet difference reduction (WDR). In this we have done hybridization of these two techniques in order to achieve higher compression rate and better image quality.
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Size: 766976 |
Author: hiyam
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Description: K-SVD图像去噪，仿真结果为原图像，加噪图像，去噪图像和字典原子。(K-SVD image denoising, simulation results for the original image, add noise, image denoising and dictionary atoms.)
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Size: 117760 |
Author: 联合开粉丝 |
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Description: K-SVD图片去噪，直接运行其中quzao.m文件即可。(K-SVD image denoising, directly run the quzao.m file.)
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Size: 31744 |
Author: 反对毒菜 |
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