登录
首页 » matlab » 基于小波变换分割图像

基于小波变换分割图像

于 2021-03-18 发布
0 322
下载积分: 1 下载次数: 15

代码说明:

说明:  使用小波变换技术实现图像分割,利用matlab编程实现(Using wavelet transform technology to achieve image segmentation, matlab programming)

文件列表:

小波分割图像, 0 , 2009-12-20
小波分割图像\work, 0 , 2018-05-10
小波分割图像\work\circle.png, 5279 , 2005-12-01
小波分割图像\work\func_DWT.asv, 1865 , 2005-01-10
小波分割图像\work\func_DWT.m, 1171 , 2005-01-11
小波分割图像\work\func_Main.asv, 2236 , 2004-11-04
小波分割图像\work\func_Main2.m, 2399 , 2006-05-06
小波分割图像\work\func_Main3.asv, 2627 , 2004-11-07
小波分割图像\work\func_Main3.m, 2819 , 2006-05-06
小波分割图像\work\func_Main4.m, 3104 , 2006-05-06
小波分割图像\work\func_Mywavedec2.asv, 592 , 2004-10-19
小波分割图像\work\func_Mywavedec2.m, 592 , 2004-10-19
小波分割图像\work\na_128.bmp, 17462 , 2005-12-11
小波分割图像\work\new2.bmp, 66190 , 2004-04-06
小波分割图像\work\new2_1.bmp, 17462 , 2006-05-06
小波分割图像\work\new3.bmp, 66558 , 2004-03-18
小波分割图像\work\new4.bmp, 66546 , 2004-03-18
小波分割图像\work\new4_128.bmp, 49206 , 2005-07-28
小波分割图像\work\new4_256.bmp, 196662 , 2005-08-08

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

  • Ship-detection
    复杂杂波背景下,海面红外图像中舰船目标检测的关键是如何降低虚警、检测出真正的 目标。为了实现这个目标,首先利用Haar小波函数进行小波变换,对图像进行预处理;然后进行恒 虚警检测(CFAR);第三步采用行程法对检测的目标进行标记;最后采用管道滤波法剔出虚假目标, 检测出真正的目标。经仿真实验证明,此方法能有效地降低虚警,在复杂杂波背景中检测出目标。 (The key of ship detection in sea infrared image with complex clutter background is how to reduce false alarms and detect true targets.In order to achieve this aim,a novel algorithm is proposed. First,Haar wavelet transform technology is used as preprocessing,then constant false alarm rate(CFAR) detetion,then run-length label to mark objects detected by the above step,finally pipeline filter to reduce false alarms and detect true targets.Experiment results indicate that this method can effectively reduce false alarms and detect true targets in complicated sea background. )
    2012-03-12 14:14:55下载
    积分:1
  • Wavelet-transform
    针对滚动轴承信号的特点,构造脉冲响应小波,采用连续小波变换的方法提取滚动轴承故障信号,提出两种诊断方法。(For Rolling signal characteristics and tectonic pulse response wavelet using continuous wavelet transform to extract the rolling bearing fault signals, and proposed two diagnostic methods.)
    2013-03-10 10:06:40下载
    积分:1
  • phase
    希尔伯特变换和小波变换检测相位差的matlab程序和一些资料(Hilbert transform and wavelet transform to detect the phase difference matlab program and some of the information)
    2012-10-20 19:46:59下载
    积分:1
  • wavelet_denoise
    小波变换,小波去噪,包含多种去噪方法,模极大值,自适应,阈值去噪(Wavelet transform, wavelet denoising, including multiple Denoising, modulus maxima, adaptive thresholding)
    2013-09-05 15:07:32下载
    积分:1
  • project
    说明:  利用小波变换去除图像中噪声,对比其他去噪方法(Using Wavelet Transform to Remove Noise from Image)
    2020-12-27 17:23:08下载
    积分:1
  • signal_denoise_based_wavelet
    一个基于小波阈值的信号处理程序,通过自适应阈值方式抑制信号噪声(A threshold based on wavelet signal processing procedures, through the adaptive threshold signal noise suppression methods)
    2008-12-23 21:23:01下载
    积分:1
  • wavedec2
    说明:  本代码利用小波变换,实现了两幅图像的融合,使用了小波分析工具箱wavemenu,使用了小波分析函数wavedec2()进行小波变换(The code using wavelet transform, to achieve a fusion of two images, using wavelet analysis toolbox wavemenu, using wavelet analysis function wavedec2 () wavelet transform)
    2011-04-04 14:03:23下载
    积分:1
  • 程序
    说明:  这是一个关于小波应用工程程序的期末作业,里面包括连续小波变换和离散小波变换,适合初学者使用(This is a project on the application of wavelet end of the operating procedures, including inside the continuous wavelet transform and discrete wavelet transform, for beginners)
    2005-09-06 21:34:39下载
    积分:1
  • FK_Transform
    实现f-k变换,功能强大,各种滤波处理,地震波等都能用(wavelet transformF -k transform, powerful, a variety of filtering, seismic waves can be used)
    2019-03-20 15:44:28下载
    积分:1
  • harmwave
    关于小波分析的程序,用于分析振动信号的程序,很好用(Wavelet analysis on the procedures used to analyze the vibration signal of procedures, very good use)
    2008-12-17 09:23:29下载
    积分:1
  • 696518资源总数
  • 106265会员总数
  • 10今日下载