An optimization scheme for quadtree-structured prediction and residual encoding in HEVC.
Guifen TianSatoshi GotoPublished in: APCCAS (2012)
Keyphrases
- quadtree
- optimization scheme
- structured prediction
- fractal image compression
- fractal encoding
- multiresolution
- maximum margin
- conditional random fields
- data structure
- image representation
- markov networks
- tree structure
- efficient learning
- latent variables
- convex optimization
- approximate inference
- graphical models
- computer vision
- multiscale
- video codec
- pairwise
- learning algorithm
- bayesian networks
- face recognition
- generative model