nnpid3

This part implements the copypaste forgery detection.

说明：  SENSE 经典算法 国外教授编写，并行图像处理(SENSE MRI)

shooting_method shooting_method

matlab使用USB摄像头读取实时图像(Matlab uses a USB camera to read real time images)

实例有助于学习matlab，附件中含有源代码。(Instance to the learning matlab annex contains the source code.)

matlab中cart决策树源代码，用于数据的分类和预测。(source code in matlab cart decision tree for data classification and prediction.)

This code is used to get the freeman code chain of a boundary image. You can use it in image fusion,registration or else

RS隐写分析的MATLAB程序，RS是分析LSB隐写的一个重要方法(RS steganalysis of the MATLAB program)

Clever B.Moler 博士的经典著作《Mumerical Computing with MATLAB》介绍的一个ode23简化版ode23tx算法思想及其程序代码。(Clever B.Moler Dr. classics " Mumerical Computing with MATLAB" describes a simplified version of ode23tx ode23 algorithm ideas and program code.)

说明：  CS端点检测,基于语音压缩感知的语音在不同噪声下的语音端点检测程序(compressed sensing)