A quad-tree approach to image segmentation which combines statistical and spatial information.
Michael SpannRoland WilsonPublished in: Pattern Recognit. (1985)
Keyphrases
- spatial information
- quadtree
- image segmentation
- spatial distribution
- multiresolution
- data structure
- spatial relationships
- tree structure
- temporal information
- multiscale
- markov random field
- spatial relations
- image representation
- local binary pattern
- color histogram
- image processing
- quad trees
- visual words
- region connection calculus
- data analysis
- color distribution
- intensity values
- computer vision