- IIRButterworthfilter.m Script to design an IIR Filter low pass using Butterworth & lineal transformation to convert from analogic to digital a prototype filter. by actinio vjgonzalezg@gmail.com :) It plots: 1
- 1122 《AVR系列单片机C语言编程与应用实例》 单片机c程序经典教程
- 3 数字图像处理的教案
- lesson7 pic18F14k50驱动七段数码管程序
- array-signal 关于阵列信号处理程序
- vc记事本实例 采用VC MFC编程实现记事本的主要功能
文件名称:Cristy-video-data-hiding-code
介绍说明--下载内容来自于网络,使用问题请自行百度
Recently, digital multimedia has become widely distributed in computer and network technology. For digital
multimedia distribution applications, issues surrounding information security have received significant attention. Data hiding has been one of most researched issues in information security. In this paper, reversible video data hiding based on neighborhood similarity is proposed. Prediction encoding was used to compute the prediction errors. All prediction errors were explored to develop a histogram-based reversible video data hiding algorithm. The results show that the proposed
approach has a higher capacity and similar embedding distortion compared with other related schemes. Also, the original
video frame could be recovered after the hidden information was extracted.
multimedia distribution applications, issues surrounding information security have received significant attention. Data hiding has been one of most researched issues in information security. In this paper, reversible video data hiding based on neighborhood similarity is proposed. Prediction encoding was used to compute the prediction errors. All prediction errors were explored to develop a histogram-based reversible video data hiding algorithm. The results show that the proposed
approach has a higher capacity and similar embedding distortion compared with other related schemes. Also, the original
video frame could be recovered after the hidden information was extracted.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
CalculatPSNR.m
Decrypt.m
arnold.m
b.jpg
desegmentImg.m
iarnold.m
main.m
segmentImg1.m
Decrypt.m
arnold.m
b.jpg
desegmentImg.m
iarnold.m
main.m
segmentImg1.m
本网站为编程资源及源代码搜集、介绍的搜索网站,版权归原作者所有! 粤ICP备11031372号
1999-2046 搜珍网 All Rights Reserved.