在应用程序之间进行拖放操作

Steganographyis一个技术信息隐藏。借助ofsteganography人们可以偷偷沟通。它涉及通信secretdata在适当的多媒体载体，如文本，图像，音频和videofiles。隐写术的主要动机是为了确保该transmittedmessage是完全隐藏在盖的信号内，并由此确保该消息isaccessible仅由预定receiverand不受任何入侵者或未经授权方。thisresearch的主要目的是提出一种新颖的和安全的高容量图像steganographytechnique小波的帮助下以可接受的不可见性和总体安全性的高层次的水平变换。

FUNCTION NAME:minor_box(upper_row,upper_col,lower_row,lower_col)

sensor management in grid environment sensor m anagement in grid environment sensor management in grid environment -sensor management in grid environment sensor management in grid environment sensor management in grid environment sensor management in grid environment

This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. -This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compar

It is a bitmap picture control which is ofen used to auto-sized bitmap picture

很好的VB代码大全，很有参考价值，大家快来下吧-good VB code Daquan, great reference value, we are you hurry

仿真仪表设备指针的程序-simulation instrumentation pointer procedures

资源描述 vs2005SQL数据库实例 vs2005 入门基础程序案例 sql 入门基础程序案例 可供IT行业业余，专业，技术人员学习。

用matlab编的在当前窗口演示字符串和将字符串转化为Tex格式的程序，-using Matlab series of the current window of the demonstration strings and string into Tex format procedures, a good look

This a homework.It s very easy,and not beautiful at all.-This a homework.It s very easy, and not beautiful at all.