A multi-level sorting prediction enhancement-based two-dimensional reversible data hiding algorithm for JPEG images.

Bin MaSongkun WangJian XuChunpeng WangJian LiXiaolong Li
Published in: Digit. Signal Process. (2023)
Keyphrases
  • prediction algorithm
  • computational complexity
  • data hiding
  • jpeg images
  • optical flow
  • digital images