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用java编写的时钟
- 这个是用面向对象编程语言java编写的小时钟程序,大家来参考嘛-this the object-oriented programming language java prepared by the small clock procedures, we refer to the fragile ~
从BIOS控制计算机安全
- 纵观市场上的安全产品,从网络防火墙到各种网络加密、个人数字签证以及早期硬盘锁,均未能对个人计算机本身进行实质性的保护。这些安全机制大都基于这样一种原理:利用一个软件,输入一个特定的密码,经过验证后即可获得合法身份,从而实现各种操作,如购物、收发公文、浏览甚至修改机密数据。众所周知,这种基于纯密码的机制是很脆弱的,所以,许多关键行业和部门都采用了软、硬结合的方式,如设立各种Smart卡认证机制。在银行工作的职工,每人都有一张代表自己电子身份的IC卡,每天上班,必须先刷卡才能进入银行的业务系统。这种
watermark
- 用matlab实现了fragile water mark易碎水印-Achieved using matlab Fragile Watermark fragile water mark
work
- 基于空域的脆弱水印算法,该方法最具代表性的是最低有效位(LSB)法,也就是文件中的方法,两个文件分别给出了水印的生成和检测。-Airspace based on fragile watermarking algorithm, the method is the most representative of the least significant bit (LSB) method, which is the method of the document, two documents were
DWT
- 基于小波DWT域的脆弱水印,可以检测图像是否发生篡改-DWT-based wavelet domain fragile watermarking, can detect whether there has been tampering with images
lsb
- 基于空域的脆弱水印,可以有效检测出图像发生篡改的区域-Airspace based on fragile watermarking can effectively detect the occurrence of tampering with the image of the region
Semi_fragilewatermarking
- 内容认证半脆弱水印算法的研究与实现,本程序实现图像的半脆弱水印,是基于DCT的算法,特别适合研究半脆弱水印的同志-Content authentication semi-fragile watermarking algorithm for Research and Implementation of, the procedures for the realization of the semi-fragile watermarking images is based on the DCT alg
kongjiancrsy
- 脆弱水印的编程实现是一种基于空间域的脆弱数字水印如何嵌入 脆弱水印的编程实现-Programming fragile watermarking is based on spatial domain fragile watermarking to embed the fragile watermark Programming
Semi-fragile-watermarking
- 科研材料,脆弱水印算法文献,为研究水印的作者提供参考-Research materials, fragile watermarking literature, the author of the study provide a reference watermark
Fragile-watermarking-based-on-DWT
- 基于DWT域的脆弱水印,上数字图像处理课的大作业-Fragile watermarking based on DWT, digital image processing course
Fragile-watermarking-based-on-space
- 基于空域的脆弱水印,,上数字图像处理课的大作业 -Fragile watermarking based on airspace,homework of digital image processing
Semi-fragile-spatial-watermarking
- 提出一种基于图像认证的半脆弱数字水印算法。该算法具有较好的自适应性,采用改进的低通滤波器,根据人眼的分辨能力设定 梯度阈值。实验结果证明,该算法对常规图像处理操作具有较强的鲁棒性,能够抵御JPEG顶级有损压缩,同时对于恶意篡改攻击(擦除、扭曲、挤压、光照等操作)表现出脆弱性,可检测出篡改的痕迹和类型。 -A semi-fragile watermark algorithm for image authentication is proposed, which has adaptabilit
Fragile-watermark-algorithm
- 空域的脆弱水印(检测篡改位置) 非鲁棒性水印算法-Fragile watermark algorithm in space domain
fragile-watermark
- 当前图像脆弱性水印的研究主要从完全脆弱水印,半脆弱水印,图像可视内容的真伪鉴别与自嵌入式水印四个层次进行研究。该算法是完全脆弱图像水印的matlab实现-Completely fragile image watermarking matlab implementation
semi-fragile-image-watermark
- 该程序是基于内容认证的半脆弱图像水印,是脆弱水印中的一种。-The program is certified content-based semi-fragile image watermarking is a fragile watermark.
A-Fragile-Watermarking-Scheme-for-Image-Authentic
- A Fragile Watermarking Scheme for Image Authentication with Tamper
non-fragile--control-and-Simulation-
- 本文主要针对一例离散系统,研究了离散系统非脆弱性控制与仿真问题,介绍了离散系统稳定性的判定方法,讨论其在开环和闭环情况下的稳定性,以及在控制器受到扰动情况下,对系统的脆弱性与镇定条件进行讨论与仿真。本文主要使用matlab对此离散系统进行仿真与运算。-non fragile control and Simulation
LSB
- insertion and extraction of fragile watermarking
semi fragile watermarking of wavelet
- semi fragile watermarking of wavelet
小波半脆弱
- Some paper based on Matlab based semi fragile watermarking