DAC: Detector-Agnostic Spatial Covariances for Deep Local Features.
Javier Tirado-GarínFrederik WarburgJavier CiveraPublished in: 3DV (2024)
Keyphrases
- spatial distribution
- spatial information
- spatial data
- spatial relationships
- feature vectors
- detection method
- neural network
- feature detectors
- feature detection
- benchmark datasets
- feature set
- image features
- classification accuracy
- prior knowledge
- spatio temporal
- feature space
- detection algorithm
- false positives
- spatial databases
- similarity measure
- feature extraction
- covariance matrices
- data sets
- interest point detectors