Automated detection and tracking of slalom paddlers from broadcast image sequences using cascade classifiers and discriminative correlation filters.
Ami DroryGao ZhuHongdong LiRichard I. HartleyPublished in: Comput. Vis. Image Underst. (2017)
Keyphrases
- automated detection
- image sequences
- correlation filters
- object tracking
- motion analysis
- motion model
- robust tracking
- automated analysis
- lung cancer
- image recognition
- feature selection
- shift invariance
- weak classifiers
- discriminant function
- particle filter
- support vector
- decision trees
- optical flow
- machine learning methods
- training data
- feature analysis
- face recognition
- moving objects
- video sequences
- three dimensional
- motion estimation
- feature extraction
- data mining
- semi supervised
- signal to noise ratio
- action recognition
- test set
- k nearest neighbor
- feature points
- principal component analysis