Name
Abstract | ||
|---|---|---|
Information hiding is a technique that embeds secret data in digital media for using in a variety of applications, including ownership protection, authentication, access control, annotation and so on. In this paper, we propose an information hiding scheme based on quantization-based embedding technique to conceal information in gray-scale image. The proposed scheme was tested with a variety of gray images. According to the experimental results, hidden information can be extracted correctly and quickly from the stego image. In addition, the stego image has only a little distortion compared with the cover image. The proposed scheme can not only hide a large amount of information in the cover image, but can also repair the stego image such that the repaired image is almost the same as the cover image. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.3233/FI-2009-0060 | Fundam. Inform. |
Keywords | Field | DocType |
quantization-based embedding technique,cover image,information hiding scheme,information-hiding scheme,access control,gray image,proposed scheme,information hiding,hidden information,stego image,gray-scale image,steganography | Computer vision,Steganography,Annotation,Authentication,Embedding,Information hiding,Artificial intelligence,Access control,Quantization (signal processing),Distortion,Mathematics | Journal |
Volume | Issue | ISSN |
91 | 3-4 | 0169-2968 |
Citations | PageRank | References |
0 | 0.34 | 10 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tzu-Chuen Lu | 1 | 374 | 33.17 |
| Chin Chen Chang | 2 | 7849 | 725.95 |
| Yi-Long Liu | 3 | 12 | 4.37 |