A blockchain enabled reversible data hiding based on image smoothing and interpolation.
Abhinandan TripathiJay PrakashPublished in: Multim. Tools Appl. (2024)
Keyphrases
- image smoothing
- reversible data hiding
- image processing and computer vision
- data hiding
- spatially varying
- edge preserving
- high capacity
- visual quality
- region boundaries
- nonlinear diffusion
- pixel values
- error correction
- coding method
- partial differential equations
- spatial domain
- computer vision
- high frequency
- binary images
- image restoration
- digital images