Class-discriminative focal loss for extreme imbalanced multiclass object detection towards autonomous driving.
Guancheng ChenHuabiao QinPublished in: Vis. Comput. (2022)
Keyphrases
- multi class
- object detection
- single class
- multi class problems
- multi class classification
- binary classification problems
- multiple classes
- multiclass classification
- autonomous driving
- multiclass problems
- multiclass learning
- feature selection
- binary classification
- support vector machine
- perceptron algorithm
- object class
- pairwise
- grand challenge
- cost sensitive
- error correcting output codes
- background subtraction
- multi task
- feature extraction
- multiclass support vector machines
- class imbalance
- base classifiers
- object categories
- stereo vision
- similarity measure
- decision trees