登录
首页 » matlab » CODE

CODE

于 2012-08-01 发布 文件大小:337KB
0 99
下载积分: 1 下载次数: 106

代码说明:

  image compression using dwt and dct

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

  • ippiman
    图像处理的IPP库使用手册,包括每个函数的使用说明,以及参数的意义。(IPP library of image processing using the manual, including instructions for each function, as well as the significance of the parameters.)
    2013-01-10 20:23:06下载
    积分:1
  • imageintensify
    基于Matlab的结合Laplacian Pyramid 和反锐化掩膜的改进法的图像增强算法(Matlab based on a combination of Laplacian Pyramid and unsharp mask to improve the method of image enhancement algorithm)
    2021-03-22 12:09:16下载
    积分:1
  • .zip
    对场景分类和语义特征稀疏化的高层图像表示(Object Bank: A High-Level Image Representation for Scene Classification & Semantic Feature Sparsification)
    2013-10-16 14:57:56下载
    积分:1
  • DIC-of-surface-fitting-method
    曲面拟合法是数字图像相关方法中的一种亚像素求解算法,通过此方法可以求得被测物体表面的全场位移。(Surface fitting method is a sub- pixel method in digital image correlation method.)
    2015-07-07 16:59:20下载
    积分:1
  • MatlabEdgeDetection
    一个基于matlab开发的系统,实现对图像直方图的绘制、canny、sobel等几种不同算子的边缘检测(A system based on matlab development, drawing the image histogram, canny, sobel edge detection of several different operators can manually modulation threshold)
    2012-08-16 01:31:36下载
    积分:1
  • watershed
    风水岭图像分割 Image Segmentation by Watershed(Image Segmentation by Watershed)
    2021-02-18 17:59:44下载
    积分:1
  • Wavelet_SP
    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SP算法,对256*256的lena图处理,比较原图和SP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 SP algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using SP 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 12:47:40下载
    积分:1
  • FCRN-DepthPrediction-MATLAB
    说明:  使用matlab搭建神经网络,从单目图像中估计深度值(Using matlab to build a neural network to estimate depth from monocular images)
    2019-03-22 15:07:31下载
    积分:1
  • 小波边缘检测
    说明:  数学地角度来看,信号与图像处理可以统一看作是信号处理(图像可以看作是二维信号),在小波分析地许多分析的许多应用中,都可以归结为信号处理问题。对于其性质随时间是稳定不变的信号,处理的理想工具仍然是傅立叶分析。但是在实际应用中的绝大多数信号是非稳定的,而特别适用于非稳定信号的工具就是小波分析。(Mathematically, signal and image processing can be regarded as signal processing (image can be regarded as two-dimensional signal). In many applications of wavelet analysis, they can be reduced to signal processing. For signals whose properties are stable over time, the ideal tool for processing is still Fourier analysis. However, most of the signals in practical applications are unstable, and the tool especially suitable for unstable signals is wavelet analysis.)
    2020-06-18 02:20:01下载
    积分:1
  • shearlet fast
    快速剪切波变换的源程序,用于图像处理,运行速度快(Fast shear wave transform source, used for image processing, fast running)
    2017-08-14 09:04:22下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载