Gray Scale Image Hiding using Wavelet Packet Transform
This work implying the design of hiding system that hides a gray scale image into anothergray scale image using two-dimensional wavelet packet transform.The proposed hiding scheme uses Wavelet Packet Transform (WPT) to embed dataelements of the secret image in different frequency bands of the cover...
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
College of Engineering, University of Basrah
2009-01-01
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| 丛编: | Iraqi Journal for Electrical and Electronic Engineering |
| 主题: | |
| 在线阅读: | http://ijeee.org/volums/volume5/IJEEE5PDF/55.pdf |