Fast Early Termination of CU Partition and Mode Selection Algorithm for Virtual Reality Video in HEVC.
Xiaohan GuanXiaosha DongMengmeng ZhangZhi LiuPublished in: DCC (2019)
Keyphrases
- virtual reality
- selection algorithm
- early termination
- mode decision
- macroblock
- intra prediction
- low complexity
- virtual environment
- motion estimation
- high definition
- transform domain
- video coding standard
- coding efficiency
- computer graphics
- video data
- video content
- three dimensional
- video sequences
- multimedia
- rate distortion
- real time
- virtual world
- bit rate
- query processing
- video coding
- search algorithm
- video frames
- error concealment
- video codec
- digital video
- block size
- feature subset
- video quality
- spatial correlation
- training data
- retrieval efficiency