Perceptual Quality Metric for H.264 Low Bit Rate Videos.
Ee Ping OngWeisi LinZhongkang LuSusu YaoMei Hwan LokePublished in: ICME (2006)
Keyphrases
- low bit rate
- perceptual quality
- visual quality
- image quality
- quality metrics
- bit allocation
- bit rate
- human visual system
- video quality
- peak signal to noise ratio
- high frequency
- video sequences
- video codec
- video compression
- reconstructed image
- video frames
- video content
- image compression
- video data
- high quality
- error concealment
- quality assessment
- rate distortion
- video coding
- image quality assessment
- bitstream
- packet loss
- structural similarity
- coding method
- image data
- inter frame
- compression ratio
- visual information
- error propagation
- key frames
- coding efficiency
- motion vectors
- rate control
- compression algorithm
- video streaming
- prediction error