Maintaining Rate-Distortion Optimization for IPM-Based Video Steganography by Constructing Isolated Channels in HEVC.
Yu WangYun CaoXianfeng ZhaoZhoujun XuMeineng ZhuPublished in: IH&MMSec (2018)
Keyphrases
- rate distortion optimization
- inter frame
- intra prediction
- video sequences
- intra frame
- video coding
- rate distortion
- video frames
- video data
- video codec
- coding efficiency
- jpeg images
- rate control
- video compression
- bit rate
- video streams
- video content
- multimedia
- bit allocation
- coding method
- error resilient
- compressed video
- motion estimation
- error propagation
- intra coding
- high definition
- video coding standard
- key frames
- image coding
- scalable video coding
- spatial correlation
- digital video
- mode decision
- motion vectors
- pixel wise
- video analysis