Keyphrases
- d mesh
- information hiding
- watermarking algorithm
- data hiding
- error correction
- quantization index modulation
- ldpc codes
- watermarking scheme
- d objects
- spread spectrum
- low density parity check
- watermarking technique
- watermark extraction
- copyright protection
- jpeg compression
- skeleton extraction
- channel coding
- three dimensional
- shape descriptors
- digital images
- digital image watermarking scheme
- signal processing
- geometric properties
- wavelet domain
- digital watermarking
- spatial domain
- watermarking method
- jpeg images
- dct coefficients
- image watermarking
- wavelet transform