搜索资源列表
curvelet
- 利用curvelet波将不同聚焦图像进行分解，然后利用局部能量最大的方法将图像合成，得到清晰的图像、-Curvelet waves using different focus image decomposition, and then make use of local energy will be the largest image synthesis methods have been given clear images,
MATLAB1
- 根据)EF 特性中的对比度敏感度， 即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮 度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作 为图像质量的综合评价指标-According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-d
When_is_missing_data_recoverable
- 详细介绍了图像稀疏分解思想在数据修复方面的应用。给出了较为详细的理论依据，以及简单的实例介绍-Details of the image sparse decomposition ideas in the application of data recovery. Gives a more detailed theoretical basis, as well as a simple example to illustrate
Untitled
- 自己编写离散小波变换与离散小波反变换程序对一幅图像做2级小波分解（离散小波变换）与合成（离散小波反变换）-Write your own discrete wavelet transform and discrete wavelet inverse transform procedure on an image to do two wavelet transform (DWT) and synthesis (discrete wavelet inverse transform)
experiment4_c
- 对一幅灰度图像，实现用Haar小波、Db2、Db3小波的分解与重构（并对小波系数进行变换）-A grayscale image, using the Haar wavelet, Db2, DB3 wavelet decomposition and reconstruction (and the wavelet coefficients to transform)
wavelet
- 利用递归迭代法构造多小波基的matlab源码及实现多小波分解2-D图像-Recursive iterative method to construct multi-wavelet basis matlab source code and to achieve more than 2-D image wavelet decomposition
bit_plane_and_resynthesis
- 本文件夹有灰度图像的位平面分解及合成源代码，以及实验结果的截图。-In this folder ,there is the source code of the decompositon of bit plane of gray image and the synthesize of them.
bemd
- BEMD对图像进行分解 Detailed two-dimensional empirical mode decomposition -BEMD decomposition of the image
01
- 在小波域进行图像分割，任意选择分解级数 和分解所用的小波函数-Image segmentation in the wavelet domain, choose decomposition series and decomposition wavelet function used
SixLevelWavelet
- 使用db1小波对图像进行 6 层静态小波分解,并对图像进行重构-Using the db1 wavelet six-layer static image wavelet decomposition, and image reconstruction
SAR POLSAR
- 关于SAR和极化SAR信息处理的好程序。Cloude.m——经典的Cloude极化分解方法中H/alpha参数的求解方法；classes.m——Cloude极化分解方法；myCFAR.m——三种SAR图像目标检测的恒虚警处理方法。全局CFAR，局部CFAR，指数CFAR-SAR and POLSAR information processing codes. Cloude.m-- H/alpha parameter ofclassic Cloude polarization decomposit
lap_fusion
- matlab基于拉普拉斯金字塔分解的图像融合源程序,已经过测试，可以应用。-matlab based on the decomposition of the Laplacian pyramid image fusion source
vsnaps
- 主要用来处理视频，包括吧视频分解为图像序列，处理关键帧。-Mainly used to handle video, including your video is broken down into image sequence, to deal with key-frame.
txt
- 们讨论图像的重构。我编写的重构程序中，为了比较分解图像和重构图像，首先绘出经过小波分解的图像，然后再进行重构。在绘制分解图像和重构图像的过程中，要注意数据格式的转换。-Image Reconstruction discussed. I prepared reconfiguration process, in order to compare decomposition of images and reconstruction of images, first of all draw after
lag2
- 磁共振lapace图像进行第二次分解，对图像研究有很好的帮助。-Magnetic resonance images lapace the second decomposition, the image research have a very good help.
signal-analysis
- dctcom.m文件利用DCT变换完成对输入图像进行压缩；imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对输入的RGB图像用小波分析的方法进行自动降噪，得到高频系数阈值，降噪效果百分比和结果 wavelet1D.m完成对输入的一维信号进行多尺度离散小波分解 wavelet2D完成对输入的二维信号进行多尺度离散小波分解；zigzag.m完成对输入的8*8矩阵按照zigzag排列抽取数据.-document the use of DCT tran
pdf
- 对图像进行中值金字塔分解后，分别求取各层的概率密度函数-Image after median pyramid decomposition, respectively, to strike all floors of the probability density function
digital_watermark
- 基于奇异分解的数字水印源码，含图像及水印检测结果。-Decomposition based on singular source of digital watermarking, a watermark containing images and test results.
thresh_decor2D
- 实用的小波变换程序，可实现二维图像的分解和重构-Practical wavelet transform procedures, can be two-dimensional image decomposition and reconstruction
xiaobo
- 二维小波变换，分解和重构图像，并输出原图像和重构图像的误差函数-Two-dimensional wavelet transform, image decomposition and reconstruction, and output of the original image and reconstructed image of the error function