Actor-Centric Spatio-Temporal Feature Extraction for Action Recognition.
Anil KunchalaMélanie BourocheBianca Schoen-PhelanPublished in: CVIP (1) (2023)
Keyphrases
- action recognition
- human actions
- feature extraction
- spatio temporal
- spatial temporal
- action recognition in videos
- spatio temporal interest points
- view invariant
- bag of words
- recognition of human actions
- action classification
- computer vision
- human object interactions
- recognizing human actions
- bag of features
- space time
- activity recognition
- recognizing actions
- body parts
- spatial and temporal
- image processing
- face recognition
- independent subspace analysis
- principal component analysis
- feature vectors
- human detection
- static images
- image sequences
- feature space
- moving objects
- feature selection
- action primitives
- depth sensors
- action detection
- texture features
- viewpoint
- video dataset
- image classification
- human activities
- object recognition
- image representation