Video Quality Adaptation for Limiting Transcoding Energy Consumption in Video Servers.
Dayoung LeeJungwoo LeeMinseok SongPublished in: IEEE Access (2019)
Keyphrases
- energy consumption
- video quality
- video content
- compressed video
- data center
- video coding
- bitstream
- packet loss
- video streaming
- wireless sensor networks
- video signals
- bit rate
- video quality assessment
- video streams
- sensor networks
- scalable video
- quality assessment
- video data
- energy saving
- video transmission
- streaming video
- coded video
- frame rate
- video sequences
- wireless channels
- error propagation
- channel bandwidth
- error concealment
- video codec
- video frames
- data transmission
- base station
- rate control
- error resilient
- key frames
- coding scheme
- macroblock
- error resilience
- sensor nodes
- routing protocol
- motion estimation
- scalable video coding
- image quality
- compressed domain
- routing algorithm
- pixel domain
- computational complexity
- multimedia
- real time