Visual-Based Human Action Recognition on Smart phones Based on 2D and 3D Descriptors.
Marc Bosch-JorgeAntonio-José Sánchez-SalmerónCarlos Ricolfe-VialaPublished in: Int. J. Pattern Recognit. Artif. Intell. (2012)
Keyphrases
- action recognition
- smart phones
- bag of features
- action recognition in videos
- low level descriptors
- mid level
- static images
- mobile devices
- human movements
- mobile phone
- human activities
- human actions
- activity recognition
- human detection
- bag of words
- computer vision
- motion history images
- mobile applications
- motion capture data
- body parts
- visual information
- recognizing human actions
- action classification
- tablet computers
- mid level features
- recognition of human actions
- view invariant
- human object interactions
- action primitives
- visual features
- machine learning
- space time interest points
- recognizing actions
- concept detection
- image retrieval
- bag of visual words