Bias-corrected estimator for intrinsic dimension and differential entropy-a visual multiscale approach.
Jugurta MontalvãoJânio Coutinho CanutoLuiz MirandaPublished in: CoRR (2020)
Keyphrases
- multiscale
- intrinsic dimension
- intrinsic dimensionality
- least squares
- maximum likelihood
- diffusion maps
- image processing
- high dimensional data
- preprocessing
- data distribution
- image representation
- visual features
- data sets
- dimensionality reduction
- image segmentation
- low dimensional
- sparse representation
- nearest neighbor
- information theoretic
- dimension reduction
- information theory
- object recognition
- computer vision
- machine learning