A 5mW MPEG4 SP encoder with 2D bandwidth-sharing motion estimation for mobile applications.
Chia-Ping LinPo-Chih TsengYao-Ting ChiuSiou-Shen LinChih-Chi ChengHung-Chi FangWei-Min ChaoLiang-Gee ChenPublished in: ISSCC (2006)
Keyphrases
- mobile applications
- motion estimation
- video sequences
- video coder
- video coding
- hd video
- high definition
- rate distortion
- motion vectors
- motion compensation
- motion compensated
- video compression
- video coding standard
- mobile devices
- compressed domain
- low complexity
- mobile phone
- macroblock
- mpeg standard
- user experience
- power consumption
- bit rate
- video codec
- variable bit rate
- video streaming
- m learning
- smart phones
- context aware
- mobile users
- video encoder
- optical flow
- block matching
- compressed video
- computational complexity
- inter frame
- image sequences
- coding efficiency
- reference frame
- video signals
- video quality
- battery life
- end users
- rate control
- mobile apps
- video objects
- search range
- digital video
- wireless devices