A robust 3D point cloud watermarking method based on the graph Fourier transform.

Felipe A. B. S. Ferreira Juliano B. Lima

Published in: Multim. Tools Appl. (2020)

Keyphrases

fourier transform
watermarking method
frequency domain
signal processing
digital watermarking
watermarking scheme
watermarking algorithm
highly robust
copyright protection
jpeg images
digital images
image watermarking
computer vision
spatial domain
non stationary
least squares
feature extraction