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imagemosaicbasedonwavelet
- 一种基于小波分解的多图象拼接技术.对在多个图象间进行非规则形状图象拼接的多分辨整合技术进行了研究。运用Multi2masks方法将多个图象的选定区域同时融合在一起, 减小了计算量, 并利用小波变换对图象进行多分辨分解, 采用与频段宽度成正比的加权拼接宽度来消除拼缝的影响.
2121240
- ·程序,通过倒谱的计算能更好的提取 ·matlab代码,实现指纹图片的二值化、细化等功能 ·一款非常不错的国外图形图像处理软件源代码包,可执行 ·s3c2410的中文手册第1.2.3.6.8. ·用VC++实现数字图象的行变换,列变换,小波变换的 ·集成了CListBoxCn、CComboBoxCn ·关于linux下Pthread的使用教程,共有3个 ·实现多人聊天,一人做服务器,其它人做客户端,主要用 ·关于合成孔径雷达信号仿真中匹配滤波
work
- tubian2.m为对一实际信号做小波多层分解,wokao.m为各层小波分解后的电压有效值,其余为小波模极大程序和一实际电信号的滤波程序-tubian2.m for one to do the actual signal wavelet decomposition of multi-storey, wokao.m for all levels of wavelet decomposition after the RMS voltage, and the rest for the wavelet
gongcheng
- 用小波变换实现多路数据融合,同时实现消除噪声,改善信号新能的作用。-Using wavelet transform to achieve multi-channel data fusion, at the same time to achieve the elimination of noise can improve the signal a new role.
wavelet
- 基于小波变换的多尺度图像边缘检测matlab源代码(在Matlab7.0下运行)-Based on wavelet transform multi-scale edge detection matlab source code (in the Matlab7.0 run)
mallat
- 小波变换中mallla塔式多层分解以及重构算法可用于信号去噪-Wavelet decomposition and multi-storey tower in mallla reconstruction algorithm can be used for signal denoising
xiaobo
- 小波变换的程序包,具有多个程序,有很好的实频分析效果-Wavelet transform package, with a number of procedures, have a good effect of real-frequency analysis
xiaoboronghe
- 首先对两幅需要进行融合的图像完成小波变换,小波系数位于LL,LH,HL以及HH这4个频带。小波系数的绝对值越大,其对应于更为尖锐的灰度变化(即图像中的突出特征部分),在小波融合中,一个主要的思想便是判断两幅原始图像对应小波系数的绝对值大小。在变换域的每一个小波系数都取绝对值相对大的那一个,这样,便实现了在所有分辨率级别上的小波系数融合,并且新的小波系数完好地保存了更多的频带特征。所有融合后的图像可以通过对新的小波系数进行小波逆变换得到。-First two images need to comp
Based-on-wavelet-transform-modulus
- 基于小波变换模极大的多尺度图像边缘检测matlab源代码-Based on wavelet transform modulus maxima of multi-scale edge detection matlab source code
new0
- 小波变换 多尺度,canny,sobel,roberts,边缘融合-Wavelet multi-scale, canny, sobel, roberts, edge blending
denoising
- 一维小波降噪,该程序运用多尺度小波变换法进行降噪,效果不错-One-dimensional wavelet noise reduction, the program is the use of multi-scale wavelet transform for noise reduction and good results
wavelet
- morlet小波分析源程序,可用于时间序列的多尺度周期分析。-the code for wavelet analysis, which can show the multi-scale periods of time series data.
rZerrnike-maai
- 对输入图像进行预处理后提取目标轮廓,经过归一化处理的到目标形状的平移、尺度不变的链状表达,再通过小波变换进行多尺度度分析;引入Zernike 矩,运用Zernike矩的特性,实现小波表达的旋转不变性,解解决了小波变换对起始点的依赖。 -Preprocessing the input image to extract the target contour, after normalized to the translation of the target shape scale-invaria
yy1
- 利用小波分解分析信号的时频特性 包含但尺度小波分解和多尺度小波分解-When using wavelet decomposition analysis signal frequency characteristics include scale wavelet decomposition and multi-scale wavelet decomposition
SSeparately_be
- 基于小波变换的分开—合并图像分割matlab.采用多尺度小波变换系数作为四分树结构的分开一合并法图像分割的一致性度量 从而在大的图像块中。。去除噪声的影响,在小的图像块中,以小波变换的局部极大值精确定位边缘,根据边缘信息进行分开一合并法图像分割 .实验表明.算法得到满意的结果 . -Separately based on wavelet transform- merge image segmentation Matlab. Multi-scale wavelet transform coef
xiaobobianhuan
- 小波变换的几个原程序,包括短时傅里叶变换,小波变换,标架,多分辨率分析,比较方便-Wavelet transform of a few of the original program, including the short time Fourier transform, wavelet transform, frame, multi-resolution analysis, more convenient
1
- 这是关于基于小波变换的多聚焦自适应融合算法的matlab源代码-This is fusion algorithm based on multi-focus adaptive wavelet transform matlab source code
wavelet
- 尝试将小波分析应用与降水量时间序列多时间尺度,以了解其不同时间尺度的详细结构和变化趋势-Try the applications of wavelet analysis and the precipitation time series of multiple time scale, the detailed structure and the change trend of the different time scales
MATLABshipinfenxi
- 里面包含非常多的时频分析程序,包括小波变换,短时傅立叶变换和维格纳威尔分布-Which contains a lot of the time-frequency analysis procedures, including wavelet transform, short-time Fourier transform and 维格纳威尔 distribution
wavelet
- 该程序是利用小波变换对EEG信号进行多分辨率分析,非常实用,欢迎下载。-The program is to use wavelet transform multiresolution analysis of EEG signals, very practical, welcome to download