Multiview Face Retrieval in Surveillance Video by Active Training Sample Collection.
Xiao-Ma XuMing-Tao PeiPublished in: CIS (2014)
Keyphrases
- training samples
- surveillance videos
- face images
- test sample
- training set
- multi camera
- video surveillance
- video data
- object classification
- event detection
- training data
- training examples
- high dimensional
- surveillance system
- supervised learning
- feature space
- object tracking
- learning algorithm
- facial expressions
- real time
- multi view
- multiresolution
- content based retrieval
- image retrieval
- video sequences
- principal component analysis
- object detection
- feature vectors
- reinforcement learning