A differential perceptual audio coding method with reduced bitrate requirements.
Michael ParaskevasJohn MourjopoulosPublished in: IEEE Trans. Speech Audio Process. (1995)
Keyphrases
- coding method
- bit rate
- rate distortion
- visual quality
- video coding
- bitstream
- low bit rate
- subband
- image quality
- inter frame
- human visual system
- video quality
- coding efficiency
- video coding standard
- motion vectors
- computational complexity
- bit plane
- multimedia
- rate distortion optimization
- macroblock
- signal processing
- bit allocation
- prediction error
- coding scheme
- rate control
- scalable video coding
- block size
- motion compensation
- video signals
- video coder
- compression ratio
- computer vision