登录
首页 » matlab » a-dft-watermark

a-dft-watermark

于 2011-05-11 发布 文件大小:99KB
0 199
下载积分: 1 下载次数: 79

代码说明:

  基于傅里叶变换的数字水印算法,在原始图像的傅里叶变换域中对称的嵌入数字水印信息(Fourier transform-based digital watermarking algorithm, the original image of the Fourier transform domain, the embedded digital watermark information symmetry)

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

  • Kmeanc
    卡尔曼滤波的基本原理,有利于对卡尔曼滤波有更深一步的理解(The basic principle of the Kalman filter, it is beneficial for a deeper understanding of thethe Kalman filter. )
    2014-10-26 17:51:00下载
    积分:1
  • WSN_BM_SDMA
    In these source codes we have investigated the random planar array performance in terms of the half power beam width, the gain of an array of N elements and side lobe performance. The objective was to apply these results to wireless sensor networks to first form a search beam to locate adjacent wireless sensor networks , then form a narrow high gain beam to form a communications link.
    2015-02-26 12:47:20下载
    积分:1
  • rec
    matlab的播放器,实现录音,放音,实时显示波形等功能(matlab player to achieve recording, playback, real-time features such as waveform)
    2010-12-22 22:35:04下载
    积分:1
  • ofdmwaterfilling
    说明:  OFDM注水算法matlab仿真代码 可以实现系统仿真 子函数(OFDM water filling matlab)
    2009-08-30 16:46:51下载
    积分:1
  • cloud-analyze
    基于云模型的评价应用研究,内容详实,有利于建模(Evaluation of applied research based on cloud model, informative, beneficial modeling)
    2013-12-29 22:01:23下载
    积分:1
  • np-csma-protocol
    非持续性CAMA是一种冲突避免的CSMA协议,如果终端检测到信道状态空闲,则立即进行数据传输,而信道状态忙,则停止载波监听,并随机在等待一段时间后再进行载波监听。(Non-durable CAMA avoid CSMA protocol is a kind of conflict, if the end channel state idle, detected immediately for data transmission, the channel state is busy, stop the carrier sense, and random carrier sense of the reentry after waiting for a period of time. )
    2013-12-08 15:13:35下载
    积分:1
  • bfsk_m
    MATLAB Binary Frequency Shift Keying
    2012-01-27 16:28:22下载
    积分:1
  • chengxu
    说明:  用matlab来实现对图像进行直方图处理的源程序。(Using matlab to achieve the image histogram processing of the source.)
    2010-04-29 09:08:34下载
    积分:1
  • ofdmsnr
    ofdm snr is designed for signals
    2013-07-30 21:45:15下载
    积分:1
  • sr
    说明:  这是论文“Saliency Detection: A Spectral Residual Approach”的matlab代码,其中包含两种代码,都可以运行,结果有点差异,大家可以试试。(This is the code of the paper“Saliency Detection: A Spectral Residual Approach”,and it includes two different codes which can be both run successfully ,and the results have some differences)
    2014-10-28 11:08:38下载
    积分:1
  • 696516资源总数
  • 106642会员总数
  • 12今日下载