Utility-Driven Adaptive Preprocessing for Screen Content Video Compression.
Shiqi WangXinfeng ZhangXianming LiuJian ZhangSiwei MaWen GaoPublished in: IEEE Trans. Multim. (2017)
Keyphrases
- video compression
- preprocessing
- motion compensation
- motion estimation
- video coding
- motion compensated
- video conferencing
- video data
- low bit rate
- video processing
- compression ratio
- block matching
- bit allocation
- image and video compression
- macroblock
- metadata
- discrete cosine transforms
- multimedia content
- motion vectors
- multimedia
- image data
- feature extraction
- motion model
- image quality
- image compression
- video codec
- three dimensional
- real time video processing
- image processing