Cost-efficient HEVC-based quadtree splitting (HEQUS) for VVC Video Transcoding.
David García-LucasGabriel Cebrián-MárquezAntonio Jesús Díaz-HonrubiaThanuja MallikarachchiPedro CuencaPublished in: Signal Process. Image Commun. (2021)
Keyphrases
- quadtree
- cost efficient
- video transcoding
- macroblock
- video coding standard
- intra prediction
- video codec
- video encoding
- multiresolution
- low complexity
- inter frame
- coding efficiency
- dct domain
- data structure
- image representation
- block size
- tree structure
- bit rate
- reference frame
- transform domain
- video compression
- mode decision
- motion estimation
- subband
- compressed domain
- spatial domain
- wavelet transform
- computational complexity
- multiscale
- motion vectors
- motion compensation
- visual quality