A unified approach to the recognition of complex actions from sequences of zone-crossings.
Gerard SanromaJose Luis PatinoGertjan J. BurghoutsKlamer SchutteJames M. FerrymanPublished in: Image Vis. Comput. (2014)
Keyphrases
- object recognition
- recognition accuracy
- recognition rate
- human activities
- real world
- motion history images
- feature extraction
- pattern recognition
- hidden markov models
- visual recognition
- action recognition
- recognizing actions
- automatic recognition
- image recognition
- complex data
- recognition algorithm
- human motion
- activity recognition
- spatio temporal
- high level
- learning algorithm
- human actions
- image matching
- situation calculus
- plan recognition
- higher level
- action selection