登录
首页 » matlab » matlabDCTwatermark

matlabDCTwatermark

于 2007-03-01 发布 文件大小:1KB
0 173
下载积分: 1 下载次数: 317

代码说明:

  基于8×8分块得数字水印嵌入和提取算法。此算法已经通过调试,可以直接运行(Based on 8 × 8 sub-blocks have digital watermark embedding and extraction algorithm. This algorithm has been through debugging, you can directly run)

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

  • 经典边缘检测
    使用经典边缘检测算子进行边缘检测,加入噪声的图像边缘检测结果和未加噪声的图像检测结果进行对比分析,默认阈值设置的图像检测结果和手动设置阈值的图像检测结果进行对比(Edge detection using classical edge detection operator)
    2021-04-09 19:58:59下载
    积分:1
  • OnlineForest-0.11.tar
    online random forest 在线随机森林做跟踪和分类的代码(online random forest-line tracking and classification random forest to do the code)
    2020-06-29 22:40:02下载
    积分:1
  • watermark_dwt
    基于变换域的可逆数字水印系统的设计,是本人的毕业设计,基于整数小波变换的嵌入,加上gui界面,记得自己把自己想用的载体图像放到文件夹中。(Design reversible transform domain watermarking system based on my graduation project is based on integer wavelet transform embedded, plus gui interface, the carrier image into your own folder.)
    2021-03-18 12:09:20下载
    积分:1
  • lable_parallel
    说明:  八值图像连通区域标记,为每个连通区域分配一个唯一的标号,处理后的图像按照从左到右,从上到下的顺序获得连续的标号(Binary image connected region eight marks, for each connected region a unique label distribution deal with in accordance with the image from left to right, from top to bottom order of access to continuous labeling)
    2008-10-24 20:20:11下载
    积分:1
  • duiying
    对应鬼成像算法,快速并且简洁,做鬼成像的朋友不要错过(Corresponding ghost imaging algorithm, fast and simple, do not miss the ghost imaging friends)
    2016-10-14 20:38:11下载
    积分:1
  • intrans
    灰度变换元代码,用于matlab7.0以上版本(Picture Process)
    2011-12-15 21:13:07下载
    积分:1
  • HOG
    计算局部形状描述符梯度方向直方图(HOG),直接输入图像即可用。(Calculate the local shape descriptors gradient orientation histogram (HOG), the input image can be used directly.)
    2013-11-02 16:33:29下载
    积分:1
  • RETINEX
    Retinex算法,用于图像增强。 包括全局域retinex 局部域SSR、MSR、MSRCR(Retinex algorithm for image enhancement. Including full local retinex local domain SSR, MSR, MSRCR)
    2015-05-11 16:13:07下载
    积分:1
  • lvbo
    几种图像去燥以及图像增强的滤波器示例,中值滤波,陷波滤波器、频域低通滤波,均值滤波等(Several examples of image de dryness and image enhancement filters, median filtering, notch filter, frequency domain low-pass filtering, mean filtering, etc.)
    2018-07-19 13:50:33下载
    积分:1
  • bg_comp
    B样条曲面方法,通过b样条曲面的拟合得到图像的背景,减去背景图像就能得到重要内容的图像,除去了背景对图像内容的干扰,也可解决光照不均的问题(algorithms for cytoplasm segmentation of fluorescence labelled cells)
    2012-03-19 10:45:33下载
    积分:1
  • 696518资源总数
  • 106182会员总数
  • 24今日下载