Efficient Homology-Preserving Simplification of High-Dimensional Simplicial Shapes.
Riccardo FellegaraFederico IuricichLeila De FlorianiUlderico FugacciPublished in: Comput. Graph. Forum (2020)
Keyphrases
- high dimensional
- betti numbers
- digital images
- sparse data
- similarity search
- cost effective
- neural network
- data analysis
- preprocessing
- dimensionality reduction
- computationally efficient
- computationally expensive
- lightweight
- input space
- shape analysis
- noisy data
- high dimensionality
- database
- nearest neighbor
- data sets
- real time