A Feature Independent Of Bit Rate For Twinvq Audio Retrieval.
Kensuke OnishiMichihiro KobayakawaMamoru HoshiTadashi OhmoriPublished in: ICME (2001)
Keyphrases
- bit rate
- rate distortion
- video coding
- visual quality
- low bit rate
- image quality
- video quality
- subband
- reconstructed image
- rate control
- bitstream
- prediction error
- inter frame
- picture quality
- coding efficiency
- macroblock
- motion vectors
- coding method
- computational complexity
- entropy coding
- multimedia
- compression efficiency
- feature set
- feature vectors
- bit allocation
- rate control scheme
- quality assessment
- visual information
- filter bank
- image retrieval
- video content
- high frequency
- video coder
- feature space
- image processing
- rate control algorithm
- efficient compression