Category-Sensitive Hashing and Bloom Filter Based Descriptors for Online Keypoint Recognition.
Oscar M. DanielssonPublished in: SCIA (2015)
Keyphrases
- keypoints
- keypoint detection
- object recognition
- recognition accuracy
- feature extraction
- online learning
- automatic recognition
- recognition rate
- geometric hashing
- sift descriptors
- pattern recognition
- image matching
- multiscale
- shape recognition
- data structure
- action recognition
- feature vectors
- image retrieval
- shape descriptors
- object categories
- feature descriptors
- sift features
- feature representation
- broad categories
- hidden markov models
- image features
- visual recognition
- human activities
- recognition algorithm
- noise reduction
- image patches