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小波边缘检测
数学地角度来看,信号与图像处理可以统一看作是信号处理(图像可以看作是二维信号),在小波分析地许多分析的许多应用中,都可以归结为信号处理问题。对于其性质随时间是稳定不变的信号,处理的理想工具仍然是傅立叶分析。但是在实际应用中的绝大多数信号是非稳定的,而特别适用于非稳定信号的工具就是小波分析。(Mathematically, signal and image processing can be regarded as signal processing (image can be regarded as two-dimensional signal). In many applications of wavelet analysis, they can be reduced to signal processing. For signals whose properties are stable over time, the ideal tool for processing is still Fourier analysis. However, most of the signals in practical applications are unstable, and the tool especially suitable for unstable signals is wavelet analysis.)
- 2020-06-18 02:20:01下载
- 积分:1
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Sort
说明: 是做的一个分割文件的算法以及,寻找给定点的最近点的算法(Is to do a partition of the algorithm, as well as documents to find the nearest point to fixed-point algorithm)
- 2009-07-26 14:29:07下载
- 积分:1
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key
实现了基于关键像素点的FLICM图像分割算法,关键像素由局部最大值方法提取。(A FLICM image segmentation algorithm based on key pixels is implemented. Key pixels are extracted by local maximum method.)
- 2020-06-25 09:20:01下载
- 积分:1
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sift_MATLAB
基于SIFT的图像配准程序 SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力(Hot and difficult of the current research areas of domestic and foreign feature point matching based the SIFT image registration program SIFT feature matching algorithm is its ability to match between the two images, can handle translation, rotation, affine transformation case match problem, even in some degree images taken at any angle with more stable feature matching ability)
- 2020-12-26 11:19:03下载
- 积分:1
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JPEG2000_matlab
this is JPEG2000 it can be used to compress and decompress the image(very useful open main_test directly)
- 2020-12-05 10:39:23下载
- 积分:1
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Edge-Detection-Algorithm
图像边缘检测,实现了几种边缘检测算法,像Roberts,Sobel,Prewitt,Canny等(Edge detection, edge detection algorithm to achieve several, such as Roberts, Sobel, Prewitt, Canny, etc.)
- 2021-03-17 08:49:21下载
- 积分:1
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imreconstructsz
对脑部ct图像的头骨形状进行区域生长算法的运算(Ct images of the brain the skull shape of region growing algorithm for computing)
- 2009-09-17 11:36:38下载
- 积分:1
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xiaobojiangzao
说明: 小波降噪,运用小波工具将图像进行分层处理,可以得到降噪后的图像,含有凯斯西储大学轴承数据(Wavelet de-noising: the image is layered by using wavelet tools, and the denoised image can be obtained)
- 2020-08-06 21:00:13下载
- 积分:1
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rectification_transf
对两幅图像提取特征点,并计算基本矩阵,对两幅图像进行极线矫正,并画出校正后图像特征点的极线,效果非常好(The two images of the image feature points in the feature points are extracted, and the calculated fundamental matrix, correction of lines of the two images, and after the draw correction lines, very good results)
- 2013-04-12 11:04:53下载
- 积分:1
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cubicfive
用C++编写的产生文章的程序,方便有需要的人(C generated articles prepared by the procedures that are accessible to people in need)
- 2007-05-11 09:18:16下载
- 积分:1