搜索资源列表
mallatdec2
- 对二维图像进行离散小波变换，采用mallet快速算法进行分解-Two-dimensional discrete wavelet transform image, using mallet fast decomposition algorithm
xiaobobianhan
- 本代码主要实现了对二维图像进行小波变换，包括水平、垂直、以及对角小波系数的显示，以及排序，取对数并显示出来。-This code mainly realize the wavelet transform two-dimensional image, including horizontal, vertical and diagonal wavelet coefficients display, and sorting, logarithmic and displayed.
xiaobo
- 二维图像压缩，小波变换：bior变换，取大系数恢复-Dimensional image compression, wavelet transform: haar transform coefficients recovery
MATLAB
- 用于MATLAB图像处理的二维离散小波变换，经小波变换分解和重构后的图像达到非常高精度。-For MATLAB image processing of two-dimensional discrete wavelet transform, after wavelet decomposition and reconstruction of the image to achieve very high accuracy.
kiupeng
- 用于图像处理的独立分量分析，Gabor小波变换与PCA的人脸识别代码，可实现对二维数据的聚类。- Independent component analysis for image processing, Gabor wavelet transform and PCA face recognition code, Can realize the two-dimensional data clustering.
gingfei
- 用平面波展开法计算二维声子晶体带隙,关于非线性离散系统辨识，Gabor小波变换与PCA的人脸识别代码。- Computation Method D phononic bandgap plane wave, Nonlinear discrete system identification, Gabor wavelet transform and PCA face recognition code.
fieyang
- Gabor小波变换与PCA的人脸识别代码，利用最小二乘算法实现对三维平面的拟合，可直接计算得到多重分形谱。- Gabor wavelet transform and PCA face recognition code, Least-squares algorithm to fit a three-dimensional plane, It can be directly calculated multi-fractal spectrum.
gengtang_v42
- Gabor小波变换与PCA的人脸识别代码，利用最小二乘算法实现对三维平面的拟合，是路径规划的实用方法。- Gabor wavelet transform and PCA face recognition code, Least-squares algorithm to fit a three-dimensional plane, Is a practical method of path planning.
wavelet-fusion
- 使用维单尺度离散小波变换，通过迭代进行对低频进行单尺度离散小波分解，也可以达到对原图像进行多尺度分解的目的。而且若使用二维单尺度离散小波变换，各个系数的提取以及单支重构都有matlab现成的函数，很容易进行操作。唯一存在的问题是当避开二维多尺度离散变换函数，试图利用二维单尺度离散小波变换函数dwt2对每次分解后得到的低频系数不断进行处理时，在某些小波基的情况下会造成重构的失败。-Using the dimension discrete wavelet transform, the discret
bienei_V6.4
- Gabor小波变换与PCA的人脸识别代码，可实现对二维数据的聚类，IMC-PID是利用内模控制原理来对PID参数进行计算。- Gabor wavelet transform and PCA face recognition code, Can realize the two-dimensional data clustering, The IMC- PID is using the internal model control principle for PID parameters is ca
xobh
- 小波变换和二维最大类间方差法实现变化检测-Wavelet transform and two-dimensional maximum between class variance method to achieve change detection
keifui_v74
- 用平面波展开法计算二维声子晶体带隙,重要参数的提取，基于小波变换的数字水印算法matlab代码。- Computation Method D phononic bandgap plane wave, Extract important parameters, Based on wavelet transform digital watermarking algorithm matlab code.
mieyui_v78
- 用平面波展开法计算二维声子晶体带隙,Gabor小波变换与PCA的人脸识别代码，Matlab实现界面友好。- Computation Method D phononic bandgap plane wave, Gabor wavelet transform and PCA face recognition code, Matlab to achieve user-friendly.
image-_wavelet-decomposition
- 对图像进行小波分解,如单层二维离散小波分解,利用sym4小波函数对图像进行3层对图像进行3层平稳小波变换等，之后是对分解图像消躁，融合等的工作。-The image wavelet decomposition, such as single two-dimensional discrete wavelet decomposition using sym4 wavelet function to the image of 3 layers of image of 3 layers of stati
ImageProcessing
- 图像处理所以基础程序：图像显示： Bayer抖动显示 Floyd-Steinberg抖动显示 图像增强： 灰度变换 直方图均衡 局部平均平滑 中值滤波 理想低通滤波 Butterworth低通滤波 图象锐化 理想高通滤波 Butterworth高通滤波 伪彩色增强 图像复原： 运动模糊 运动模糊复原 逆滤波退化 逆滤波复原 加噪退化 维纳滤波复原 图像变换： 傅立叶变换 快速傅立叶变换 离散余弦变换 沃尔什变换 霍特林变换 小波变换 小波反变换 图像编码： 霍夫曼编码 香
Desktop
- 用matlab实现二维哈尔小波变换和逆变换程序-Using matlab to achieve two dimensional Haar wavelet transform and inverse transform procedures
seikiu_v58
- Gabor小波变换与PCA的人脸识别代码，利用自然梯度算法，旋转机械二维全息谱计算的实用例程。- Gabor wavelet transform and PCA face recognition code, Use of natural gradient algorithm, Rotating Machinery dimensional hologram of practical spectrum calculation routines.
qengmou
- Gabor小波变换与PCA的人脸识别代码，基于K均值的PSO聚类算法,用平面波展开法计算二维声子晶体带隙。- Gabor wavelet transform and PCA face recognition code, K-means clustering algorithm based on the PSO, Computation Method D phononic bandgap plane wave.
kenggun_v22
- Gabor小波变换与PCA的人脸识别代码，计算时间和二维直方图,计算晶粒的生长，入门级别程序。- Gabor wavelet transform and PCA face recognition code, Computing time and two-dimensional histogram, Calculation of growth, entry-level program grain.
Mallat
- 运用小波变换中的Mallat算法对一维或者二维信号进行分解-Using the Mallat algorithm of wavelet transform to one-dimensional or two-dimensional signal decomposition