Manifold Harmonic Transform and Spatial Relationships for Partial 3D Object Retrieval.
Nguyen Vu HoàngValérie Gouet-BrunetPublished in: 3DOR@Eurographics (2014)
Keyphrases
- spatial relationships
- spatial information
- image content
- d objects
- spatial data
- spatial constraints
- spatial relations
- spatial arrangement
- spatial databases
- spatial features
- shape descriptors
- low dimensional
- image data
- dimensionality reduction
- topological information
- data mining
- topological relationships
- visual words
- spatial objects
- document images
- spatial context
- color regions
- language model
- knn
- high dimensional
- object recognition
- video sequences
- image segmentation
- image processing
- feature selection