登录
首页 » Matlab » 图像分形维数计算方法的比较

图像分形维数计算方法的比较

于 2022-06-20 发布 文件大小:749.12 kB
0 79
下载积分: 2 下载次数: 1

代码说明:

维数是描写空间内的一个点所需的最小实参数的个数.盒维数能反映出分形集的复杂程度,无论是何种图像资料均可以转化为矩阵, A=imread("e:1.jpg") FF=size(A) % 计算灰度矩阵的大小; for i=1:FF(1) for j=1:FF(2) if A(i,j)==0 % 等多种运算是不支持“0”值的; end end end imwrite(A,’e:2.jpg)’; % 重新保存经校正后灰度

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

  • uwb
    超宽带高斯脉冲的源代码,包括波形分析和误码率计算(Ultra-wideband Gaussian pulse source code, including waveform analysis and bit error rate calculation)
    2009-03-26 20:16:59下载
    积分:1
  • estimate-the-fundamental-matrix
    implement linear least square solution to estimating the fundamental matrix
    2013-01-04 07:12:46下载
    积分:1
  • esmd-master
    说明:  esmd算法,可用于很多领域,这是自己下载该改的程序(ESMD algorithm, can be used in many fields, this is their own download of the program to change)
    2021-03-25 16:09:14下载
    积分:1
  • 《MATLAB 神经网络30个案例分析》程序和数据
    说明:  《MATLAB 神经网络30个案例分析》程序和数据(Matlab neural network 30 cases analysis program and data)
    2021-01-09 14:38:45下载
    积分:1
  • MPEG编解码
    此压缩包里包含了MPEG-2视频编解码所需要的所有函数的m文件,并能直接用于Matlab进行运行,十分有用。
    2022-03-19 05:42:06下载
    积分:1
  • pso
    Particle Swarm Optimization Algorithm Implementation
    2014-08-13 20:51:08下载
    积分:1
  • LASSOaLARSa-SPCA
    Abstract There are a number of interesting variable selection methods available beside the regular forward selection and stepwise selection methods. Such approaches include LASSO (Least Absolute Shrinkage and Selection Operator), least angle regression (LARS) and elastic net (LARS-EN) regression. There also exists a method for calculating principal components with sparse loadings. This software package contains Matlab implementations of these functions. The standard implementations of these functions are available as add-on packages in S-Plus and R. Keywords LASSO, LARS, SPCA, Matlab, Elastic Net, Sparse, Sparsity, Variable selection
    2013-10-28 22:36:21下载
    积分:1
  • 实现三角波的傅里叶合成,输入迭代次数,输出信号波形
    实现三角波的傅里叶合成,输入迭代次数,输出信号波形(Fourier synthesis of triangular wave, input iteration number and output signal waveform)
    2020-06-25 02:00:02下载
    积分:1
  • ekfukf
    说明:  Kalman滤波器的Matlab工具箱,实现了线性Kalman,EKF,UKF,CKF和IMM滤波器(The matlab toolbox of Kalman filter implements linear Kalman, EKF, UKF, CKF and IMM filters)
    2019-04-06 23:33:02下载
    积分:1
  • 粒子滤波寿命预测(带数据)
    说明:  利用粒子滤波进行锂离子电池的循环寿命预测(Cycle life prediction of Li-ion battery by particle filter)
    2021-04-08 16:09:00下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载