-
完整的子网扫描程序本机和远程机器的端口扫瞄
完整的子网扫描程序本机和远程机器的端口扫瞄-Complete subnet scanner local and remote port scanning machines
- 2022-03-13 07:13:40下载
- 积分:1
-
Network intrusion detection system based on TCP/IP
基于TCP/IP的网络入侵检测程序-Network intrusion detection system based on TCP/IP
- 2022-02-02 02:09:51下载
- 积分:1
-
聚类算法在网络入侵检测中的应用
聚类算法在网络入侵检测中的应用-clustering algorithm in Network Intrusion Detection Application
- 2022-11-23 10:25:03下载
- 积分:1
-
这个程序实现了禁止关闭操作系统的功能,对于应用程序中需要此功能的有一定的参考价值...
这个程序实现了禁止关闭操作系统的功能,对于应用程序中需要此功能的有一定的参考价值-Realize this procedure prohibiting the closure of the operating system functions, for applications that need this feature has some reference value
- 2023-01-31 22:35:04下载
- 积分:1
-
boozt C。
boozt.c
- 2022-04-15 05:16:54下载
- 积分:1
-
对原始信号做DCT的算法:Cox 和Piva 等人提出的DCT技术的经典之作。Cox利用随机数发生器产生标准正态序列作为水印信息对图像进行整体DCT变换后,选取...
对原始信号做DCT的算法:Cox 和Piva 等人提出的DCT技术的经典之作。Cox利用随机数发生器产生标准正态序列作为水印信息对图像进行整体DCT变换后,选取除去DC系数之外部分较低频率系数叠加水印信息 Piva则修改整幅图像的中频部分。对原始信号分块后,再作DCT的算法:Hsu和Wu 把图像进行8*8分块,将一个二进制序列作为水印放入DCT的中频区;有些学者则计算整个图像的DCT,把一个实数序列嵌入DCT的中频系数上。选择中频区的好处是一方面尽量减少嵌入信息对图像主观视觉的影响;同时,尽量避免有损压缩对水印信息可能带来的损失。还有一种DCT方法就是把水印信息嵌入到高频系数上,但是采用这种方法,抗压缩性非常差。-done to the original signal DCT algorithm : Cox Piva and others made the DCT technology classic. Cox using random number generator producing standard normal sequence information as a watermark image of the overall DCT, DC coefficient selection removed outside some lower frequency coefficient superposition watermark information Piva will be replaced by images of the entire IF part. The original signal block, before making the DCT algorithm : Wu Hsu and put images 8* 8 block, a binary sequence as watermarks Add DCT IF; Some scholars calculated whole image of DCT, a real sequence embedded IF DCT coefficients. IF the choice is a good one to minimize the embedded information to the sub
- 2023-01-30 00:55:03下载
- 积分:1
-
a compact to the telnet program
一个给小巧的telnet程序-a compact to the telnet program
- 2022-05-06 04:42:56下载
- 积分:1
-
姜浩FCFS&SJF调度
姜浩FCFS&SJF调度-Hao FCFSSJF Scheduling
- 2022-05-28 18:16:49下载
- 积分:1
-
ppts for genetic algorithms
ppts for genetic algorithms
- 2023-08-22 09:10:03下载
- 积分:1
-
WinSpy一个VB编程辅助工具(主要是针对窗口函数)
WinSpy一个VB编程辅助工具(主要是针对窗口函数)-WinSpy a VB programming tools (mainly directed against the window function)
- 2022-03-05 13:26:33下载
- 积分:1