A high payload audio watermarking algorithm robust against Mp3 compression.
Arashdeep KaurMalay Kishore DuttaKrishan Mohan SoniNidhi TanejaPublished in: IC3 (2014)
Keyphrases
- watermarking algorithm
- image watermarking
- lossy compression
- signal processing
- geometric attacks
- digital image watermarking
- jpeg compression
- watermarking technique
- embedded image
- geometric distortions
- watermarking method
- watermarking scheme
- watermark extraction
- image compression
- watermark detection
- multimedia
- copyright protection
- watermark embedding
- spread spectrum
- dct coefficients
- digital images
- high quality
- multiresolution