Cost-Effective Frame-Layer H.264 Rate Control for Low Bit Rate Video.
Changhyun LeeSeongjoo LeeYunje OhJaeseok KimPublished in: ICME (2006)
Keyphrases
- cost effective
- low bit rate
- bit rate
- rate control
- bit budget
- intra frame
- visual quality
- rate control algorithm
- rate distortion
- video coding
- video frames
- bitstream
- inter frame
- video quality
- video signals
- video encoder
- video compression
- bit allocation
- low cost
- subband
- macroblock
- image quality
- video codec
- scalable video coding
- rate control scheme
- base layer
- motion vectors
- video data
- coding method
- temporal correlation
- computational complexity
- compressed video
- compression efficiency
- coding efficiency
- image compression
- motion compensation
- video sequences
- video streams
- real time video
- human visual system
- video streaming
- motion compensated
- key frames
- motion estimation
- high frequency
- error concealment
- image processing
- distributed video coding
- scalable video
- peak signal to noise ratio
- video coder
- video content
- feature extraction
- quantization parameter
- multimedia