Robust Light Field Watermarking by 4D Wavelet Transform.
Amir AnsariGenaro SaavedraManuel Martínez-CorralPublished in: IEEE Access (2020)
Keyphrases
- light field
- wavelet transform
- multiresolution
- image watermarking
- multi view
- image formation
- face recognition across pose
- image based rendering
- imaging systems
- multiscale
- epipolar plane
- super resolution
- image compression
- pairwise
- light field rendering
- synthetic aperture imaging
- watermarking scheme
- watermarking technique
- highly accurate
- wavelet coefficients
- subband
- pattern recognition