登录
首页 » matlab » fft

fft

于 2013-05-23 发布 文件大小:12KB
0 243
下载积分: 1 下载次数: 12

代码说明:

  对图像进行傅立叶变换和反变换,计算频谱幅值(The image Fourier transform and inverse transform, the amplitude spectrum is calculated)

文件列表:

fft
...\fft1.m,668,2013-02-28

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • image-matching-using-surf-and-ransac
    对两幅图像进行配准,分别提取两幅图像的surf特征点以及描述子,得到粗匹配结果,然后根据粗匹配结果,采用ransac方法计算基础矩阵,并去除误匹配点,得到较准确匹配结果(Two image registration, surf was extracted from the feature points in two images to get the coarse matching and descriptor, then according to the results, the coarse matching results, using RANSAC method to calculate the fundamental matrix, and eliminate the error matching, gain a more accurate matching results)
    2020-11-13 13:59:43下载
    积分:1
  • live-wire_contour_version_matlab
    自己写的matlab版的live-wire算法,效率有点低,不过可用(Written in Matlab version, the live-wire algorithm, a bit low, but available)
    2012-04-24 09:10:27下载
    积分:1
  • superresolution_v_2[1].0
    说明:  图像超分辨是目前国内外研究的热点,该算法主要用于光学图像的超分辨(Image super-resolution is the study of hot spots at home and abroad that the algorithm is mainly used in optical image of the super-resolution)
    2008-10-04 19:55:35下载
    积分:1
  • 显著性区域检验
    说明:  对图像进行显著性增强,并且将显著新部分分割处理(The image is significantly enhanced and the significant new part is segmented)
    2019-10-16 21:33:38下载
    积分:1
  • 图像融合可以用的PCNN工具箱 70754311PCNN_toolbox
    图像融合可以用的PCNN工具箱,可以使用在图像融合里(PCNN Toolbox for Image Fusion)
    2020-06-24 03:20:01下载
    积分:1
  • Bilateral_Filtering
    双边滤波,在平滑噪声图像的同时又可保留图像的边缘信息(Bilateral filtering, the noise in the image while smoothing the image edge information can be retained)
    2010-11-05 16:11:09下载
    积分:1
  • digimgprocess
    此压缩包包含了数字图像处理算法的基本M函数和ICE界面定制的M函数。(This package includes the digital image processing algorithms of the basic M function and ICE interface customized M function.)
    2008-01-08 15:29:29下载
    积分:1
  • OPTA
    传统图形细化算法,每条代码有详细注解,适合新手。(Traditional graphics thinning algorithm, each code have detailed notes. )
    2012-03-29 19:21:31下载
    积分:1
  • Gabor-Matlab
    MATLAB实现gabor滤波器,程序默认为5个尺度,8个方向。(MATLAB realization gabor filter, the program defaults to 5 scale, eight directions.)
    2013-06-26 19:23:17下载
    积分:1
  • top-hat
    基于matlab的高帽变换,能很好地对图像进行一定的处理,实现图像的增强,线性特征的提取,为后续的处理做准备(Matlab-based top-hat transform good image processing, image enhancement, linear feature extraction, to prepare for subsequent processing)
    2013-01-17 08:52:39下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载