Robust image steganography against lossy JPEG compression based on embedding domain selection and adaptive error correction.
Xiaolong DuanBin LiZhaoxia YinXinpeng ZhangBin LuoPublished in: Expert Syst. Appl. (2023)
Keyphrases
- error correction
- jpeg compression
- watermarking scheme
- quantization index modulation
- digital image watermarking scheme
- data hiding
- image watermarking
- watermarking algorithm
- watermarking technique
- watermark detection
- lossy compression
- watermark embedding
- jpeg images
- digital watermarking
- copyright protection
- image authentication
- discrete wavelet transform
- digital images
- watermarked image
- channel coding
- source coding
- watermarking method
- dct coefficients
- image restoration
- quantization step
- wavelet transform
- spatial domain
- image compression