登录
首页 » matlab » contourlet

contourlet

于 2009-10-23 发布 文件大小:189KB
0 218
下载积分: 1 下载次数: 195

代码说明:

  纯contourlet变换,已对工具包进行了修改,使之在分解重构时能显示子带系数。(Pure contourlet transformation toolkit has been modified so that when displayed in the decomposition and reconstruction sub-band coefficients.)

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

  • xtx
    本代码是基于数学形态学的多尺度多结构算子的腐蚀与膨胀算法(This code is corrosion and expansion algorithm based on mathematical morphology of multi-scale multi-structure operator)
    2013-03-13 14:48:37下载
    积分:1
  • detect
    用于矩形检测的源代码,已配说明,易看懂。但不适合于车牌检测等复杂的矩形检测(Rectangular detection for the source code has been assigned that easy to understand. But not suitable for detection of license plate detection rectangular complex)
    2009-07-03 10:39:26下载
    积分:1
  • demo
    北航图像处理demo,目前集成了从色彩转换、彩色图像处理、灰度图像处理、二值图像处理、阈值分割、边缘检测、数学形态学方法、等多个组件(Northern image processing demo, now integrated from the color conversion, color image processing, gray-scale image processing, binary image processing, thresholding, edge detection, mathematical morphology, and many other components)
    2014-05-21 19:46:11下载
    积分:1
  • Wavelet_ROMP
    压缩感知CS——采用小波变换进行稀疏表示,高斯随机矩阵为观测矩阵,重构算法为ROMP算法,对256*256的lena图处理,比较原图和ROMP算法在不同采样比例(0.74、0.5、0.3)下的重构效果,并各运行50次,比较算法性能PSNR和每次的运行时间 (Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and ROMP algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using ROMP algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)
    2013-01-19 12:54:34下载
    积分:1
  • yuyanjiaozheng
    基于MATLAB的鱼眼镜头几何矫正程序,将鱼眼镜头下产生的图像变换为正常的图像(Geometric correction procedures based on MATLAB fisheye, fisheye lens image to a normal image)
    2013-05-18 17:43:08下载
    积分:1
  • laplacian
    拉普拉斯边缘检测与图像增强,Matlab6.5实现的.m文件,附有原图、检测到的边缘图和增强后的图。(Laplacian edge detection and image enhancement, Matlab6.5 of implementation. M file, with image, detected and enhanced edge map after the map.)
    2009-03-26 10:36:01下载
    积分:1
  • diedaifa
    用于灰度图像二值化的MATLAB代码,算法采用迭代法(For gray-scale image binarization MATLAB code, algorithm uses iterative method)
    2013-06-07 14:10:15下载
    积分:1
  • siftp28pE7p94pA8pE4p
    说明:  SIFT用于图像全景拼接的源码,内附算法描述,很好用。(SIFT source code for image panorama stitching, containing algorithm descriptions, easy to use.)
    2011-04-01 22:02:31下载
    积分:1
  • fftchazhi
    说明:  基于matlab平台的fft加窗插值算法,适用于信号分析(Wft window interpolation algorithm based on matlab platform, suitable for signal analysis)
    2020-06-24 11:20:02下载
    积分:1
  • ARM_Bmp2C
    BMP转位图 6410 logo bmp-C(BMP bitmap transfer)
    2010-10-13 10:44:27下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载