Intra-frame Adaptive Transform Size for Video Steganography in H.265/HEVC Bitstreams.
Hongguo ZhaoMenghua PangYunxia LiuPublished in: ICIC (3) (2020)
Keyphrases
- intra frame
- bit rate
- inter frame
- video codec
- error concealment
- compressed domain
- bitstream
- intra prediction
- compressed video
- scalable video
- video coding
- macroblock
- video quality
- video coding standard
- rate distortion
- video compression standard
- block size
- video sequences
- video transmission
- scalable video coding
- video frames
- coding efficiency
- motion estimation
- motion vectors
- jpeg images
- rate control
- reference frame
- video compression
- video content
- video analysis
- computational complexity
- multimedia
- video streams
- subband
- motion compensated
- coding method
- visual quality
- data hiding
- digital video
- event detection
- low complexity
- prediction error
- low bit rate
- spatial domain
- bit allocation
- video streaming
- distributed video coding
- image quality
- error resilience
- motion compensation