Pedestrian Motion Model Using Non-Parametric Trajectory Clustering and Discrete Transition Points.
Yutao HanRina TseMark E. CampbellPublished in: IEEE Robotics Autom. Lett. (2019)
Keyphrases
- motion model
- object trajectories
- constant velocity
- optical flow
- motion estimation
- data points
- clustering algorithm
- motion field
- motion analysis
- image sequences
- particle filter
- motion parameters
- motion patterns
- feature points
- clustering method
- motion segmentation
- data association
- k means
- optical flow estimation
- object detection
- computer vision
- spatio temporal
- moving objects
- image motion
- unsupervised manner
- multiple motion models
- translational motion
- arbitrary shape
- space time
- multi view
- mobile robot