登录
首页 » matlab » Fourier-Descriptor

Fourier-Descriptor

于 2011-06-02 发布 文件大小:3KB
0 249
下载积分: 1 下载次数: 364

代码说明:

  傅里叶描述子用来描述和识别图像中有边缘的物体形状,本程序基于MATLAB,测试可用(Fourier descriptor is to analyze and identify the important objects in the shape of one of the methods. The use of polygon-based curve near Continuous Fourier transform method like Fourier descriptors, and through the main direction of the shape to eliminate the border from Phase of the influence of starting point, define a new rotation, translation and scale invariance of the normalized Fourier Ye descriptor.)

文件列表:

Fourier Descriptor
..................\find_close_indeces.m,595,2010-02-27
..................\license.txt,1340,2010-03-01
..................\make_fft_sec.m,1215,2010-02-28
..................\test_fourier.asv,717,2011-03-13
..................\test_fourier.m,812,2011-03-13

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

  • imagetest12
    基于最小矩方判断灰度重心法计算光心位置的像素点,并输出结果。(Analyzing calculate pixel gray scale optical center position the center of gravity method, and the output torque based on the minimum square.)
    2015-11-30 12:46:05下载
    积分:1
  • Jpeg_2000_code
    This matlab code is used to encode and decode digital still images into Jpeg2000 format
    2013-02-07 15:58:24下载
    积分:1
  • Python_medical
    example used in Python & VTK
    2020-06-16 05:20:02下载
    积分:1
  • HarrisCornerDetection
    根据论文Harris C. A combined corner and edge detector[J]. Proc Alvey Vision Conf, 1988, 1988(3):147-151实现Harris角点检测(Harris corner detection)
    2018-05-16 18:41:34下载
    积分:1
  • fourier
    傅里叶变换及其逆变换的基于VC6.0实现(Fourier transform and its inverse transform)
    2011-05-29 23:18:30下载
    积分:1
  • ex_2
    精通MATLAB图像处理第2章所有的程序代码或实例代码(Proficient in MATLAB image processing Chapter 2 program code or code examples)
    2013-05-21 15:05:39下载
    积分:1
  • tuxiang
    图像分割关系到目标识别的精度,是目标检测的关键一步,其中提供了一些图像分割的代码,主要为otsu算法的分割方法,很实用(s related to the accuracy of target recognition, image segmentation is a critical step in target detection, provides some image segmentation code, very useful)
    2013-10-18 17:49:06下载
    积分:1
  • fuzzy
    说明:  基于C#的模糊雾化处理。 高斯雾化 C #-based processing of fuzzy atomization. Gaussian Atomization(C#-based processing of fuzzy atomization. Gaussian atomization C#-based processing of fuzzy atomization. Gaussian Atomization)
    2009-07-31 13:38:00下载
    积分:1
  • picture
    用MATLAB对两幅图片进行图像匹配,程序运用了两种匹配算法:1.sad算法2.ssad算法3.的采用界面输入输出方式.(MATLAB to two picture image matching, and the program using the two matching algorithms: 1. Sad algorithm 2.Ssad algorithm of the input and output interface mode.input/output mode.)
    2012-12-04 14:11:17下载
    积分:1
  • add_noise_pinyutu
    进行纯净信号和加噪信号的时频域显示,及其包络图显示,并计算加噪信号的信噪比、互相关系数、峭度值,对信号进行离散余弦变换。(The time-frequency domain display of pure signal and noise-added signal and its envelope diagram display are carried out, and the signal-to-noise ratio, correlation coefficient and kurtosis value of noise-added signal are calculated.Making Discrete CoSine transform for signal)
    2018-11-19 21:46:31下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载