Keyphrases
- keypoints
- real time
- image features
- object recognition
- parallel computing
- scale invariant feature transform
- graphics hardware
- parallel implementation
- gpu accelerated
- graphics processing units
- feature descriptors
- gpu implementation
- parallel computation
- shape context
- sift features
- frequency domain analysis
- cluster of workstations
- neural network
- local image descriptors
- highly discriminative
- general purpose
- image retrieval
- sift descriptors
- graphics processors
- data transfer
- scale and rotation invariant
- scale invariant
- heterogeneous computing
- feature detection and description