InvertedFontNet: Font Watermarking based on Perturbing Style Manifold.
Nan SunChenxin ZhaoSijing XieHefei LingPublished in: ICASSP (2024)
Keyphrases
- digital images
- character recognition
- spread spectrum
- geodesic distance
- watermarking algorithm
- data sets
- fragile watermarking
- high dimensional
- low dimensional
- digital watermarking
- watermarking scheme
- riemannian manifolds
- robust image watermarking
- document image understanding
- image watermarking
- copyright protection
- euclidean space
- image set
- optical character recognition
- nonlinear dimensionality reduction
- manifold learning
- multiresolution
- image sequences
- neural network