Trajectons: Action recognition through the motion analysis of tracked features.
Pyry MatikainenMartial HebertRahul SukthankarPublished in: ICCV Workshops (2009)
Keyphrases
- action recognition
- motion analysis
- motion features
- image sequences
- human actions
- computer vision
- static images
- bag of features
- human detection
- bag of words
- point correspondences
- activity recognition
- body parts
- feature vectors
- flow field
- motion model
- human pose
- motion patterns
- feature space
- action classification
- recognition of human actions
- image features
- class specific
- view invariant
- motion history images
- recognizing human actions
- recognizing actions