Name
Title | ||
|---|---|---|
Parametric reversible data hiding in encrypted images using adaptive bit-level data embedding and checkerboard based prediction. |
Abstract | ||
|---|---|---|
•We propose an adaptive bit-level data embedding (ABDE) method to embed secret data into the image by bit replacement.•Using ABDE, we further propose a parametric reversible data embedding method in encrypted images (PRDHEI).•PRDHEI is able to embed as large as 4.5 bpp of the secret data and obtain an average PSNR larger than 30 dB in the recovered images. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1016/j.sigpro.2018.04.016 | Signal Processing |
Keywords | Field | DocType |
Reversible data hiding,Encrypted images,High capacity,Privacy protection,Adaptive bit-level data embedding,Adaptive checkerboard based prediction | Mathematical optimization,Embedding,Checkerboard,Information hiding,Algorithm,Embedding rate,Encryption,Parametric statistics,Pixel,Mathematics | Journal |
Volume | ISSN | Citations |
150 | 0165-1684 | 4 |
PageRank | References | Authors |
0.38 | 34 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Shuang Yi | 1 | 76 | 6.16 |
| Yicong Zhou | 2 | 1822 | 108.83 |