Performance Lower Bounds for Existing and New Uncoded Digital Watermarking Modulation Techniques.
Marcos de Castro PacittiWeiler Alves FinamorePublished in: IWDW (2005)
Keyphrases
- digital watermarking
- lower bound
- digital images
- copyright protection
- discrete wavelet transform
- watermarking scheme
- watermarking technique
- objective function
- optimal solution
- watermarking algorithm
- digital content
- digital watermark
- jpeg compression
- high level
- multimedia data
- high frequency
- wavelet transform
- multiresolution
- feature space
- watermarked image
- computer vision