登录
首页 » matlab » tuxiang-lv-bo

tuxiang-lv-bo

于 2013-12-16 发布 文件大小:322KB
0 238
下载积分: 1 下载次数: 7

代码说明:

  主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

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

  • main
    振动信号的预处理消除趋势项(最小二乘法消除多项式.)(Pretreatment to eliminate vibration signal Trend (least squares method to eliminate polynomial.))
    2010-10-22 16:29:08下载
    积分:1
  • EmotionDetection
    it is a emotion detector code
    2010-11-25 20:11:24下载
    积分:1
  • good_forced
    计算系统的lyapunov指数,利用wolf方法。(Lyapunov exponent calculated using the wolf approach.)
    2013-07-17 11:43:14下载
    积分:1
  • lclfilter
    自己做的LCL滤波器matlab m文件(LCL filter)
    2013-03-11 10:37:20下载
    积分:1
  • Untitled
    MATLAB code on linear minimum mean square error (LMMSE) estimation and its application to the problem of channel equalization in digital communication systems. amr amin: code on the application of channel equalization in digital communication systems.
    2009-12-09 08:16:25下载
    积分:1
  • Horn-Schunck
    光流场 的经典算法,matlab程序,可直接用(Optical Flow Field:Horn-Schunck)
    2011-04-27 09:45:47下载
    积分:1
  • polygeom
    Code for obtaining Center of math of polygon. enjoy it.
    2013-11-09 01:17:05下载
    积分:1
  • music
    此代码属于music基础算法的matlab仿真源码,对于空间任意方向上的信号通过music测算出其方向的方法。(This code belongs to the music-based algorithm matlab simulation source code, measure the direction signal through space in any direction on the music.)
    2013-05-01 16:38:42下载
    积分:1
  • Time-Frequency_Analysis_toolbox
    matlab时频分析工具箱,其中包含调幅信号,调频信号,相位编码信号,阶跃信号等等(Time-Frequency Analysis toolbox )
    2011-01-11 22:17:46下载
    积分:1
  • CRC_polar_SC_SCL
    polar码的SC译码算法,可设置不同信噪比,不同码长,可改为SCL算法和CA_SCL算法。核心部分采用C程序编写,主要框架采用matlab编写,极大提高了运行速度。 (SC polar code decoding algorithm, you can set different SNR, different code lengths, can be changed SCL algorithm and CA_SCL algorithms. The core part of C programming, the main framework for the use of matlab prepared, greatly increasing the speed.)
    2021-04-12 11:58:57下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载