An MPEG-2 codec LSI with an audio accelerator for camcorders.
Taku NakamuraHiroyuki MarumoriMasaru TakahashiYukio FujiiPublished in: IEEE Trans. Consumer Electron. (2002)
Keyphrases
- multimedia
- digital video
- video signals
- latent semantic indexing
- video decoder
- video coding
- video codec
- bitstream
- mpeg standard
- audio visual
- coding method
- motion jpeg
- compressed domain
- visual information
- video coding standard
- audio signals
- compressed video
- audio visual content
- video sequences
- parallel implementation
- scalable video codec
- computational complexity
- audio files
- audio signal
- video coder
- rate distortion
- vector space
- video objects
- inter frame
- low bit rate
- macroblock
- motion vectors
- video data
- bit rate
- visual data
- compression standards
- compute intensive
- signal processing
- motion estimation
- transform domain