Sharing Features: Efficient Boosting Procedures for Multiclass Object Detection.
Antonio TorralbaKevin P. MurphyWilliam T. FreemanPublished in: CVPR (2) (2004)
Keyphrases
- multi class
- object detection
- base classifiers
- multiclass classification
- multi class boosting
- feature selection
- boosting algorithms
- multi class classification
- cost sensitive
- pairwise
- binary classification
- multiclass problems
- multiple classes
- feature vectors
- kernel fisher
- binary classification problems
- support vector machine
- weak classifiers
- image features
- feature extraction
- object class
- feature set
- multi task
- object categories
- prediction accuracy
- face detection
- perceptron algorithm
- error correcting output codes
- classification accuracy