登录
首页 » matlab » dft_watermarking

dft_watermarking

于 2012-03-21 发布 文件大小:866KB
0 313
下载积分: 1 下载次数: 16

代码说明:

  基于dft变换域的图像水印嵌入程序,通过修改分块dft系数实现水印嵌入,可实现,供初学者参考。(Dft transform domain image watermarking embedding the watermark embedding process by modifying the block dft coefficients, achievable, and reference for beginners.)

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

  • Dual_DC_DC
    自己做的双向dc/dc,双环控制,跟踪的不错(DUAL DC/DC Voltage and current loop)
    2021-04-25 13:18:46下载
    积分:1
  • opticalflowMATLAB
    LK 和HS光流代码,初学者可用,带有误差分析(LK optical flow and the HS code is available for beginners, error analysis with)
    2015-11-28 10:35:21下载
    积分:1
  • ImageCutofRGB565BMP
    裁剪以RGB565格式保存的BMP文件,涉及位图掩码内容(imagecut of the BMP picture which saved with RGB565 format and mask)
    2015-01-22 10:57:48下载
    积分:1
  • ISAR-Matlab
    ISAR成像的最实用教材,采用matlab语言编写,包括源码(The best book about ISAR imaging,in matlab with resource codes)
    2020-11-26 11:39:31下载
    积分:1
  • graycomatrix
    用MATLAB编写的灰度共生矩阵程序代码(matlab gravt level co-occurence matrix)
    2009-03-05 10:57:01下载
    积分:1
  • fourier
    傅里叶变换及其逆变换的基于VC6.0实现(Fourier transform and its inverse transform)
    2011-05-29 23:18:30下载
    积分:1
  • Spectral_Segmentation_with_Multiscale_Graph_Decomp
    多尺度的光谱图像分割,有对应的论文和matlab及c++代码(Multiscale spectral image segmentation, there are papers and the corresponding matlab and c++ code)
    2009-04-14 15:04:35下载
    积分:1
  • Gamma
    利用多尺度高斯函数去除场景的光照分量;然后构造了一种二维伽马函数,利用光照分量的分布特性调整二维伽马函数的参数,降低光照过强区域的亮度值,提高光照过暗区域的亮度值,最终实现对光照不均匀图像的自适应校正处理。(The multi scale Gauss function is used to remove the illumination component of the scene, and then a two-dimensional gamma function is constructed. The parameters of the two-dimensional gamma function are adjusted by the distribution characteristics of the illumination component, the brightness value of the light illuminated region is reduced and the brightness value of the light dark area is improved. Finally, the adaptive correction of the uneven illumination image is realized. Positive treatment.)
    2021-02-10 20:19:52下载
    积分:1
  • roitotiff
    ENVI中的ROI感兴趣文件自动转换成TIFF影像数据文件(ROI To Tiff Files)
    2021-03-31 11:29:09下载
    积分:1
  • 819649
    基因演算法, ~和吃飼料的演算法, e面的 ~吃到飼料會越來越快,(The genetic algorithm, the algorithm for eating feed, the e-plane algorithm for eating feed is getting faster and faster.)
    2018-09-04 21:40:13下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载