| 释义 |
data concealing
基本例句
数据隐藏
The method hides fingerprint minutiae data in video image, and securely transfers to receiving port.把指纹的节点数据隐藏到视频图像中，并可以安全地传输到接收端。
This paper presents a reversible data hiding method based on wavelet spread-spectrum and histogram modi-fication.该文提出一种基于小波域扩谱的无损数据隐藏方法。 |