n.the path followed by an object moving through space
同义词：flight
Action recognition by dense trajectories
Action recognition by dense trajectories
Trajectories of growth among children who have coronary events as adults.
Action Recognition with Improved Trajectories
Action Recognition with Improved Trajectories
An investigation of particle trajectories in two-phase flow systems
Analyzing developmental trajectories: A semiparametric, group-based approach.
Extraction of 2D Motion Trajectories and Its Application to Hand Gesture Recognition
Mining interesting locations and travel sequences from GPS trajectories
Developmental Trajectories of Brain Volume Abnormalities in Children and Adolescents With Attention-Deficit/Hyperactivity Disorder
