Assessments of Subjective Video Quality on HEVC-Encoded 4K-UHD Video for Beyond-HDTV Broadcasting Services.
Sung-Ho BaeJae-il KimMunchurl KimSukhee ChoJin Soo ChoiPublished in: IEEE Trans. Broadcast. (2013)
Keyphrases
- video quality
- video quality assessment
- video content
- video codec
- video on demand
- video signals
- video coding
- video streaming
- compressed video
- digital video
- video conferencing
- video coding standard
- high definition
- bit rate
- picture quality
- quality assessment
- packet loss
- video compression
- video transmission
- video streams
- video data
- bitstream
- scalable video
- error propagation
- channel bandwidth
- rate control
- frame rate
- wireless channels
- subjective quality
- rate distortion
- reduced reference
- video sequences
- quality metrics
- error concealment
- constant bit rate
- variable bit rate
- peak signal to noise ratio
- perceptual quality
- error resilience
- video frames
- motion compensated
- human visual system
- low bit rate
- streaming video
- motion estimation
- visual quality
- scalable video coding
- subband
- image quality
- low complexity
- coding efficiency
- end to end
- coding scheme
- multimedia
- video sharing
- high resolution
- multiresolution
- computational complexity
- high quality