Compensation of Requantization and Interpolation Errors in MPEG-2 to H.264 Transcoding.
Qiang TangPanos NasiopoulosRabab Kreidieh WardPublished in: IEEE Trans. Circuits Syst. Video Technol. (2008)
Keyphrases
- compressed video
- dct domain
- compressed domain
- video transcoding
- digital video
- error propagation
- post processing
- content adaptation
- spatial domain
- transform domain
- video quality
- multimedia
- bitstream
- super resolution
- dct coefficients
- video analysis
- pixel domain
- video streams
- quality assessment
- video data
- frequency domain
- image interpolation
- coding scheme
- video content
- human visual system
- multimedia content
- video frames
- iso iec
- error analysis
- mpeg standard
- inter frame
- packet loss
- overlapped block motion compensation