搜索资源列表
DCTtransformation
- DCT变换的基本思路是将图像分解为8×8的子块或16×16的子块，并对每一个子块进行单独的DCT变换，然后对变换结果进行量化、编码-The basic idea is to transform DCT the image is decomposed into 8 × 8 sub-block or 16 × 16 sub-blocks, and each separate sub-block DCT, and then quantify the results of the transform c
kuaisujiance
- 提出一种结合小波变换与共现矩阵用于纺织品图像缺陷检测的方法。首先将灰度图像分解成子带 然 后将纹理图像分割成互不重叠的子窗口, 提取共现特征 最后用无缺陷样品训练的M ahalanob is分类器将每一子 窗口划分为缺陷的和无缺陷的。应用该算法进行实际工厂环境中的纺织品缺陷检测。实验结果表明, 集中处理 具有强判决能力的某一频带提高了检测性能, 也改善了计算效率。-Propose a wavelet transform and co-occurrence matrix for the
Wavelet.image.fusion.algorithm
- 小波分解图像融合算法设计开发经典文档Wavelet image fusion algorithm design and development of the classic documents -Wavelet image fusion algorithm design and development of the classic documents
xiaobotuxiangfenjie
- 小波图像分解与合成的程序，这是从专业课的老师那里要来的，非常有用好玩-Wavelet image decomposition and synthetic procedure, this is professional class teacher there will come of, very useful fun
shearlet
- shearlet matlab 图像分解与重构实验主程序-shearlet image deposit the main matlab program
nmfnt
- MIT图像实验室的NMF代码,将一幅图像分解成多个特征部分-NMF image processing codes by MIT
02598838imagetest
- 该代码为将图像分解为金字塔尺度图像，参数可控制-The code for the image is decomposed into scale image pyramid, parameters can be controlled
xuanquyuzhi
- 这是一个关于小波阈值图像去噪的程序，通过对分解后的系数各层进行不同的阈值处理，最后得到去噪后图像。-It s about a wavelet threshold program well worth beginners reference!
Nlayer_denoise
- 小波阈值去噪。对图像加噪，并进行小波1到4层分解去噪，给出信噪比走势图-Wavelet thresholding. Increase the image noise, and 1 to 4 layers of wavelet decomposition denoising, signal to noise ratio charts are given
image-process
- 介始了图像增强的主要技术，特别是图像直方图、频率域滤波、彩色图像分解处理技术，有matlab代码。-Medium before the main image enhancement technology, especially the image histogram, frequency domain filtering, color image decomposition process technology, a matlab code.
Haar-wavelet-image--processing
- 用matlab编写的基于Haar小波变换的图像增强处理，同时可实现小波正变换，小波逆变换，实现小波分解与重构源代码。-Written by matlab Haar wavelet-based image enhancement processing, and can achieve positive wavelet transform, inverse wavelet transform, wavelet decomposition and reconstruction to achieve t
wave
- 此压缩包包含有小波变换图像处理的多个matlab源代码，包括：小波分解，小波系数分解，小波重构，小波灰值处理等-This compression bag contains wavelet transform image processing of multiple matlab source, including: wavelet decomposition, wavelet coefficients of wavelet decomposition and so on
Wavelet-decomposition-
- 基于小波的图像分解与重构以及各种灰度图像。-Wavelet-based image decomposition and reconstruction, and various gray scale images.
decomposition-and-reconstruction
- 基于lena图像的3层小波的图像分解与重构-Lena image-based 3-layer wavelet decomposition and reconstruction of images
image-fusion
- 图像融合，实现两幅图像的特征融合.该程序使用小波分解的方法先对两幅图像进行小波分解，然后进行多种方法对图像进行特征融合-Fusion, feature fusion of two images to achieve. The method uses wavelet decomposition of the two images before wavelet decomposition, and then features a variety of methods of image fusion
binl7.9
- 书上构造的binl7.9小波函数,效果很不错，可以用于图像分解-wavelet funtion of binl7.9
tuxiangfenjie
- 小波变换，用于图像分解，使图像分为几层，并分析每层的信号。-Wavelet transform for image decomposition, the image is divided into several layers, and analyze each of the signal.
wavalet
- 通过小波变换对图像信号进行分解，去噪，压缩再重构，得到处理后的图像-Images using wavelet transform signal decomposition, denoising, compression and then reconstructed to obtain the processed image
the-Multi-focus-Images-Fusion.kdh
- 本论文的主要内容包含以下几个方面: 首先，论述了图像融合技术的基本理论、现状和方法，并对多聚焦图像融合 算法及融合结果的评价方法做了分类。 其次，论述了小波理论及其图像的小波分解和重构，研究了小波分解层数及 小波基函数的选择对多聚焦图像融合效果的影响，并给出了在多聚焦图像融合算 法中最佳小波分解层数和小波基函数的选取 再次，研究了基十小波变换的多聚焦图像融合方法，并提出了改进后的基十 小波变换区域对比度的多聚焦图像融合方法，并利用Matlab工具进行算法进行
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 images.