Skeleton-based action recognition using Citation-kNN on bags of time-stamped pose descriptors.
Sebastián UbaldeFrancisco Gómez FernándezNorberto A. GoussiesMarta MejailPublished in: ICIP (2016)
Keyphrases
- knn
- time stamped
- k nearest neighbor
- knn classifier
- nearest neighbor
- feature vectors
- temporal patterns
- text categorization
- knn algorithm
- distance function
- k nearest neighbour
- news articles
- text classification
- range queries
- similarity search
- support vector machine
- feature selection
- multiple instance learning
- temporal constraints
- knn classification
- visual words
- keypoints
- supervised learning
- neural network
- action recognition
- image features
- image retrieval
- machine learning