搜索资源列表
waveleteTest
- 利用matlab自带函数wavedec2、wcodemat实现二维小波分解与简单压缩的实例。-using Matlab wavedec2 bringing their function. wcodemat 2D wavelet decomposition and compression simple examples.
xiaoboyasuo2
- matlab 下经典的利用wavedec2,appcoef2,detcoef2对图像进行分解提取高低频系数完成图像压缩和重构的源程序.
waveleteTest
- 利用matlab自带函数wavedec2、wcodemat实现二维小波分解与简单压缩的实例。-using Matlab wavedec2 bringing their function. wcodemat 2D wavelet decomposition and compression simple examples.
xiaoboyasuo2
- matlab 下经典的利用wavedec2,appcoef2,detcoef2对图像进行分解提取高低频系数完成图像压缩和重构的源程序.-matlab under the classic use of wavedec2, appcoef2, detcoef2 image decomposition extraction coefficient of the completion of the high-low frequency imag
wave_dec_andrec
- 小波_一维二维图形分解与重构，并给出了详细的图像近似低频系数图像以及水平、垂直、对角线高频图像，给出了程序的详细说明，附有图片，对初学者帮助会很大-use wave to process images in matlab,include one and two dimension wavedec2 and waverec2
GrayMatrix
- Visual C++ 实现的灰度共生矩阵-The Visual C++ implementation GLCM
wavedec2
- 该程序利用小波多尺度分解，提取近似系数和细节系数重构原图像-It uses wavelet decomposition to extract approximate coefficients and detail coefficients of the original image reconstruction
imagefusion
- 用wavedec2()函数对b1,b2两幅图像进行小波分解, 采用’db1’小波,分解到第三级 融合两幅图像。-With wavedec2 () function b1, b2 the two images were decomposed using ' db1' wavelet decomposition to the third level fusion of two images.
wavedec
- 用wavedec2()函数对b1,b2两幅图像进行小波分解, 采用’haar’小波, 尝试着分解到第二或第三级 融合两幅图像。-With wavedec2 () function b1, b2 two images using wavelet decomposition, using haar wavelet, trying to break into the second or third grade fusion of two
wavedec2
- 小波阈值消噪程序，能量谱分析，希望能帮助大家-Wavelet threshold denoising procedures, energy spectrum analysis, we hope to help
201312
- 需将图形文件复制到D盘根目录，或修改程序中的相关文件的路径。 计算机运行可能会出现这样的警告：Warning: Function call WAVEDEC2 invokes inexact match F:\Matlab\toolbox\wavelet\wavelet\wavedec2.m. > In Wnn0802 at 18 无妨，没关系的，不影响运算结果。-Need to copy files to the D
wavedec2
- 利用函数wavedec2()实现图像多层小波分解及显示-Wavedec2 functions () multilayer image wavelet decomposition and display
li10_17
- 用wavedec2函数对图像进行小波分解，在进行量化编码-Wavelet image processing
MATLAB代码
- 基于MATLAB数字图像处理技术，对二值图像进行编解码，根据函数调用格式【C,S】=wavedec2(X,N,'wname')中返回的C和S，利用Gabor核函数实现图像的Gabor变化，利用函数wavedec2()实现图像多层小波分解及显示、利用算术编码方法对矩阵进行编解码(Digital image correlation techniques)
二维小波分解 (1)
- 小波变换，对图像二维信号进行3层小波分解。 本题二维图像采用MATLAB自带的图片,实现图片多层小波分解的函数是： [C,S]=wavedec2(X,N,’wname’) , 即使用给定小波‘wname’对二维信号X进行N层小波分解。本题使用’bior3.7’小波进行分析。(wavelet transform)