Name
Abstract | ||
|---|---|---|
In this contribution, a watermarking system for omni-directional images is presented. To cope with the peculiarities of this media, an ad-hoc watermarking technique has been designed. In particular, since the users can only view a small portion of the 360° images, the viewport, the watermarking procedure has been designed for allowing the extraction of the watermark even from a single viewport. In this way it is possible to protect the ownership of the content even if only a viewport is illegally distributed. The experimental results show that the proposed system is robust against several kinds of attacks, outperforming the current state-of-the-art in omni-directional image watermarking. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/ISPA.2019.8868789 | 2019 11th International Symposium on Image and Signal Processing and Analysis (ISPA) |
Keywords | Field | DocType |
360° omni-directional image,watermarking,security | Omni directional,Computer vision,Digital watermarking,Viewport,Computer science,Digital image,Watermark,Real-time computing,Artificial intelligence,Distortion,Wavelet transform | Conference |
ISSN | ISBN | Citations |
1845-5921 | 978-1-7281-3141-2 | 0 |
PageRank | References | Authors |
0.34 | 8 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Sara Baldoni | 1 | 12 | 0.93 |
| Michele Brizzi | 2 | 21 | 2.40 |
| Marco Carli | 3 | 252 | 28.85 |
| Alessandro Neri | 4 | 68 | 6.35 |