Embedding Compression with Isotropic Iterative Quantization.
Siyu LiaoJie ChenYanzhi WangQinru QiuBo YuanPublished in: AAAI (2020)
Keyphrases
- watermark embedding
- lossy image compression
- quantization noise
- image compression
- efficient compression
- compression ratio
- data compression
- compression scheme
- compression algorithm
- uniform quantization
- bits per pixel
- huffman coding
- human visual system
- watermarking scheme
- vector space
- transform coding
- entropy coding
- image quality
- lossless compression
- spread spectrum
- information hiding
- lossy compression
- adaptive quantization
- compressed data
- quantization error
- data embedding
- quantization scheme
- shape coding
- watermarking algorithm
- visual quality
- basis functions
- quantization step
- image reconstruction