watermark embedding 技术资料

WDK 下的XPSDrv 中filter 例子之 watermark

LGE算法（Linear Graph Embedding）用于降维，代码比较长，比较复杂。供大家研究！

Determining embedding dimension for phase-space reconstruction using a geometrical construction. It is very important reference fo…

正交的Linear Graph Embedding算法！用于降维，供大家学习交流。

This is the source code for embedding watermarks in the detail subbands

Program that implements echo watermarking. The basic idea is to embed a watermark by adding an echo to the original sample.

Steganography is the art of communicating a message by embedding it into multimedia data. It is desired to maximize the amount of …

dwt watermark. in this we can water mark an image and able to show the watermarked image

这是我从网上下载到的Locally Linear Embedding(LLE)的Matlab代码，希望对研究Manifold Leanring的同事有所帮助。

一种基于概率的数据降维处理方法：Stochastic Neighbor Embedding