Comparison of data hiding using LSB and DCT for image
Steganography is the art and science of hiding information by embedding data into cover media. There are two main domains namely spatial and frequency domain. In this project, a comparison is made between hiding in spatial domain using LSB technique and hiding in frequency domain using DCT tec...
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| 主要作者: | |
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| 格式: | Thesis |
| 語言: | English English |
| 出版: |
2014
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| 主題: | |
| 在線閱讀: | http://eprints.uthm.edu.my/1708/1/24p%20ZAMZAM%20HOHAMED%20AHMED.pdf http://eprints.uthm.edu.my/1708/2/ZAMZAM%20HOHAMED%20AHMED%20WATERMARK.pdf |
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