Detection of HEVC Double Compression With the Same Coding Parameters Based on Analysis of Intra Coding Quality Degradation Process.
Xinghao JiangQiang XuTanfeng SunBin LiPeisong HePublished in: IEEE Trans. Inf. Forensics Secur. (2020)
Keyphrases
- quality degradation
- coding efficiency
- compression efficiency
- bit rate
- compression ratio
- error propagation
- coding method
- intra coding
- bitstream
- coding scheme
- rate distortion
- video quality
- intra prediction
- rate distortion optimization
- image coding
- video compression
- video coding standard
- quality assessment
- computer vision
- image compression
- computational complexity
- multiscale
- high quality