Search - matlab image

Search - matlab image - List

[Wavelet] Wavelet-Watermark_ DL : 0: 这个Matlab程序的最主要功能在water.m文件中，当你调用这个函数之后，系统会提示你给哪个图像文件加水印。blockdwt2.m文件，用于在小波频域添加水印logo图片。dmg.m文件产生水印logo图片。watdet3.m文件中的函数实现的功能是检查是否有水印的logo存在。-The main function of Matlab procedures in water.m document, when you call this function, the system will prompt you to add a watermark image files which. blockdwt2.m documents, for the wavelet frequency domain to add a watermark logo image. dmg.m document generated picture watermark logo. watdet3.m realize a function of the document
Date : Size : 844kb User : xlz
[Wavelet] harr DL : 0: 二代小波harr变换整数小波变换，适合图像处理专业人员参考-Second generation wavelet transform Harr integer wavelet transform for image processing professionals reference
Date : Size : 1kb User :
[Wavelet] WaveletTransform DL : 0: 利用二维小波分析对一幅图象作2层小波分解,并在此基础上提取各层的低频信息实现图像的压缩.-The use of two-dimensional wavelet analysis of images for a 2-layer wavelet decomposition, and on this basis the low-frequency information extracted all levels to achieve image compression.
Date : Size : 2kb User : 龙活
[Wavelet] xiaoboquzao DL : 0: 图像的小波去噪,给灰度图像加上一定量的高斯噪声,再采用小波变换的方法去噪.-Wavelet Denoising image to gray image coupled with a certain amount of Gaussian noise, and then using the method of wavelet transform de-noising.
Date : Size : 1kb User : 李大
[Wavelet] Atoolbox DL : 0: A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the computation of moment invariants to multiresolution image fusion. Please see Contents.m for an exhaustive list. -A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the computation of moment invariants to multiresolution image fusion. Please see Contents.m for an exhaustive list.
Date : Size : 579kb User : yuan
[Wavelet] wavelet_max DL : 0: 小波模极大值原理在图像边缘提取和信号奇异点检测中的应用-Wavelet Modulus Maxima Principle in Image Edge Detection and Signal Singularity Detection
Date : Size : 3kb User : rizhaoyueguang
[Wavelet] waveletanalysisandapplication DL : 0: 小波分析及其应用，详细介绍了小波变换原理和基本方法，还重点介绍小波变换在语音和图像处理、信号检测、多尺度边缘提取等领域的应用。-Wavelet analysis and applications, described in detail wavelet transform principles and basic methods, but also focuses on Wavelet Transform in the voice and image processing, signal detection, multiscale edge detection and other fields.
Date : Size : 3.42mb User : Blueben
[Wavelet] wavelets DL : 0: 基于小波变换的图像压缩编码，实现了多种小波变换，并且实现了12:1的高压缩率。-Based on Wavelet Transform Image Coding, to achieve a variety of wavelet transform, and achieved a high 12:1 compression ratio.
Date : Size : 174kb User : 徐鹏
[Wavelet] wavelet-sofm DL : 0: 本文运用了神经网络中的自组织向量机和小波变换相结合，实现了图象的压缩，通过训练样本，得到好的结果-In this paper, the neural network of self-organizing vector machine and wavelet transform combining image compression achieved through the training samples obtained good results
Date : Size : 9kb User : 李靖
[Wavelet] db9.7lifting DL : 0: gabor filter 图像纹理提取边缘检测-gabor filter edge detection image texture extraction
Date : Size : 1kb User : 胡易
[Wavelet] average DL : 0: This program perform Image fusion based on wavelet transform. This is very basic method for image fusion. This method averages two images and performs fusion.
Date : Size : 51kb User : krishna
[Wavelet] maxmethod DL : 0: This program is about image fusion based on wavelet transform. This program is written by taking maximum of coefficients of two images which have to be fused.
Date : Size : 51kb User : krishna
[Wavelet] AStudyoWaveletImgaeCoding DL : 0: 通过测量小波变换产生图像的熵、方差、最大值、最小值、平均值及各子图像内小波变换系数间的相关性来确定各子图像应采取的编码策略-Wavelet transform generated by measuring the image entropy, variance, maximum, minimum, average and sub-image with the wavelet transform coefficients of correlation between each sub-image to determine the encoding strategy should be taken
Date : Size : 132kb User : gyq
[Wavelet] gabor_bank DL : 0: gabor wavelet image processing
Date : Size : 1kb User : hooman
[Wavelet] wavelet DL : 0: 一个图像小波数字水印的matlab代码,利用小波变换，在DC分量上实现自适应编码-An image digital watermarking wavelet matlab code, the use of wavelet transform, the DC component on the realization of adaptive coding
Date : Size : 1.23mb User : 杨森泉
[Wavelet] conv5x5_matlab_jtag_XUP_hw_in_loop DL : 0: Xilinx MATLAB、SysGen的图像 DCT工程-Xilinx MATLAB, SysGen image DCT works
Date : Size : 71kb User : xiaowei
[Wavelet] FusionTechnologyofMedicalImageBasedonWavelet DL : 0: 小波变换图像融合自适应算法模极大值局部区域强度-wavelet transform image fusion adap tive algorithm modulusmaximum local region intensity
Date : Size : 422kb User : 青
[Wavelet] xiaobo DL : 0: 本代码给出了图像的二维离散小波变换分解、重构图像以及误差图像。-The code gives the two-dimensional image decomposition of discrete wavelet transform, image reconstruction and the error image.
Date : Size : 14kb User : 万永
[Wavelet] DWT DL : 0: 基于混沌加密的离散小波变换域数字图像水印算法的研究的期刊论文-DWT Based on Chaotic Encryption Algorithm for Digital Image Watermarking domain of research journal articles
Date : Size : 541kb User : 刘欣
[Wavelet] Example2_6_1 DL : 0: 对图像的小波分解与重构，并且进行阈值滤波，对滤波前后的图像进行了对比-The image of the wavelet decomposition and reconstruction, and the threshold to filter the images before and after filtering were compared
Date : Size : 1kb User : yanhaifeixue

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