Quadtree Generating Networks: Efficient Hierarchical Scene Parsing with Sparse Convolutions.
Kashyap ChittaJosé M. ÁlvarezMartial HebertPublished in: WACV (2020)
Keyphrases
- quadtree
- binary tree
- multiresolution
- data structure
- binary space partitioning
- image representation
- hierarchical data structures
- space partitioning
- tree structure
- quad trees
- inter frame
- fourier transform
- three dimensional
- decision trees
- computer vision
- motion estimation
- high dimensional
- fractal image compression
- multiresolution representation
- moving objects
- video sequences