Recognition and Segmentation of 3-D Human Action Using HMM and Multi-class AdaBoost.
Fengjun LvRamakant NevatiaPublished in: ECCV (4) (2006)
Keyphrases
- multi class
- human actions
- action recognition
- motion recognition
- activity recognition
- human activities
- hidden markov models
- recognizing actions
- human motion
- motion history images
- binary classification
- object detection
- multi class classification
- boosting algorithms
- support vector machine
- multiclass classification
- pairwise
- object recognition
- multi class boosting
- base classifiers
- gesture recognition
- spatio temporal
- video sequences
- feature selection
- cost sensitive
- computer vision
- error correcting output codes
- multi class classifier
- bag of words
- visual features
- training data
- space time
- multi class problems
- feature space
- feature extraction
- three dimensional
- data sets