A robust and high-efficiency blind watermarking method for color images in the spatial domain.
Xueting ZhangQingtang SuYehan SunSiyu ChenPublished in: Multim. Tools Appl. (2023)
Keyphrases
- spatial domain
- high efficiency
- watermarking method
- color images
- watermarked image
- jpeg images
- frequency domain
- transform domain
- wavelet domain
- high accuracy
- dct domain
- additive noise
- motion estimation
- watermark detection
- watermarking scheme
- watermarking algorithm
- gray scale
- image watermarking
- dct coefficients
- watermark embedding
- digital watermarking
- spread spectrum
- image sequences
- compression algorithm
- super resolution
- image processing