Robust Spherical Panorama Image Watermarking Against Viewpoint Desynchronization.
Ji-Hyeon KangJong-Uk HouSang-Keun JiHeung-Kyu LeePublished in: IEEE Access (2020)
Keyphrases
- image watermarking
- viewpoint
- image watermarking scheme
- spread spectrum
- jpeg compression
- geometric attacks
- geometric distortions
- watermarking algorithm
- discrete wavelet transform
- watermarking technique
- additive noise
- copyright protection
- panoramic images
- watermarking scheme
- lossy compression
- digital watermarking
- digital images
- watermark embedding
- metadata
- multiple views
- digital libraries