Trajectories as Topics: Multi-Object Tracking by Topic Discovery.
Wenhan LuoBjörn StengerXiaowei ZhaoTae-Kyun KimPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- topic discovery
- multi object tracking
- multi camera
- latent dirichlet allocation
- text analysis
- topic models
- object detection
- text classification
- computer vision systems
- data association
- particle filtering
- appearance features
- lda model
- moving objects
- test bed
- feature selection
- text mining
- vision system
- multiple cameras
- generative model
- probabilistic model
- camera network
- event recognition
- image segmentation