-
dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
-
BP_ButterflyFlower
本代码的功能是使用BP神经网络对蝴蝶花进行分类(The functionality of the code is to use the BP neural network to classify the butterfly flower)
- 2013-04-20 22:55:06下载
- 积分：1
-
works
该程序允许操作者用鼠标画出任意种桁架，然后求解，最后以图形方式输出结果。(The program allows the operator to use the mouse to draw any kind of truss, and then solving, and finally output the results graphically.)
- 2010-05-06 22:37:52下载
- 积分：1
-
parport_gsc
Low-level parallel-support for PC-style hardware integrated in the LASI-Controller (on GSC-Bus) for HP-PARISC Workstations.
- 2014-08-14 23:56:25下载
- 积分：1
-
pidnn_test
matlab2011 64位 win7系统 PIDNN test(matlab2011 64bit win7)
- 2013-07-28 11:01:46下载
- 积分：1
-
10.1.1.119.7105
pv solar energy using matlab
- 2011-10-28 01:23:00下载
- 积分：1
-
som
a som application, for those who are new in neural network and matlab!
- 2013-12-29 20:27:41下载
- 积分：1
-
venkat
This is the paper for blood cell extraction in matlab.
- 2014-02-06 03:21:34下载
- 积分：1
-
MATLAB-Code
有限元几何非线性算例程序(FEM MATLAB Code for Geometrical Nonlinear Analysis)
- 2021-04-22 08:18:48下载
- 积分：1
-
esprit1
利用旋转不变方法对信号的波达方向进行估计，主要用于窄带信号(DOA estimation by ESPRIT)
- 2012-07-18 16:22:27下载
- 积分：1
