Embedding Compression with Isotropic Iterative Quantization.
Siyu LiaoJie ChenYanzhi WangQinru QiuBo YuanPublished in: CoRR (2020)
Keyphrases
- watermark embedding
- quantization noise
- lossy image compression
- efficient compression
- image compression
- uniform quantization
- quantization error
- spread spectrum
- watermarking scheme
- huffman coding
- data compression
- compression algorithm
- human visual system
- block coding
- computational complexity
- transform coding
- digital image watermarking scheme
- copyright protection
- wavelet domain
- basis functions
- entropy coding
- information hiding
- progressive transmission
- lossy compression
- watermarking algorithm
- compression ratio
- vector space
- quantization step
- bit rate