K-nearest neighbor search: Fast GPU-based implementations and application to high-dimensional feature matching.
Vincent GarciaEric DebreuveFrank NielsenMichel BarlaudPublished in: ICIP (2010)
Keyphrases
- feature matching
- high dimensional
- image pairs
- feature extraction and matching
- multiscale
- feature points
- image matching
- object recognition
- matching accuracy
- neural network
- dimensionality reduction
- relaxation labeling
- graph matching
- pattern matching
- nearest neighbor
- image registration
- data points
- image retrieval
- computer vision