FIR/IIR cascade approximating H.264/AVC interpolation filter.
Nikolay ShlyakhovMiroslav GoncharenkoAlexei LeonenkoPublished in: ICIP (2014)
Keyphrases
- interpolation filter
- motion compensated
- video coding
- digital filters
- motion compensation
- filter coefficients
- motion compensated prediction
- video coding standard
- video codec
- filter bank
- bit rate
- fir filters
- motion estimation
- motion vectors
- macroblock
- video compression
- impulse response
- rate distortion
- subband
- optimal filter
- coding efficiency
- finite impulse response
- image interpolation
- compression efficiency
- perfect reconstruction
- computational complexity
- filter design
- prediction error
- low complexity
- bitstream
- image coding
- video streams
- scalable video coding
- discrete wavelet transform
- block matching
- wavelet transform
- error resilience
- video quality
- inter frame
- frequency domain
- motion field
- reconstruction error
- standard deviation
- wavelet filters
- multiresolution
- filtering scheme
- signal processing
- feature extraction