Object Classification in Traffic Scene Surveillance Based on Online Semi-supervised Active Learning.
Zhaoxiang ZhangJie QinYunhong WangMeng LiangPublished in: ICPR (2014)
Keyphrases
- object classification
- surveillance videos
- semi supervised
- active learning
- semi supervised learning
- pool based active learning
- object recognition
- labeled data
- object detection
- supervised learning
- unlabeled data
- learning algorithm
- pairwise
- video sequences
- machine learning
- face recognition
- object categories
- generative model
- training set
- expectation maximization
- three dimensional
- image sequences
- moving objects
- input image
- feature hierarchies
- pedestrian detection
- human body
- training examples
- relevance feedback
- super resolution