Optimising lossless stages in a GPU-based MPEG encoder.
Pablo MonteroVíctor M. GulíasJavier TaiboSamuel RivasPublished in: Multim. Tools Appl. (2013)
Keyphrases
- mpeg standard
- predictive coding
- video codec
- compression standards
- mpeg avc
- video coding
- bit rate
- video coder
- multimedia
- digital video
- video transcoding
- graphics hardware
- compressed video
- video quality
- image compression
- lossless compression
- video coding standard
- video compression
- rate distortion
- decoding process
- compressed domain
- visual descriptors
- collision detection
- video sequences
- distributed source coding
- video encoder
- multimedia content
- low complexity
- video objects
- macroblock
- variable bit rate
- motion estimation
- pixel domain
- parallel processing
- motion compensation
- entropy coding
- times faster
- iso iec
- image coding
- data embedding
- rate control
- arithmetic coding
- parallel implementation