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Multi-activity 3D human motion recognition and tracking in composite motion model with synthesized transition bridges.
Jialin Yu
Jifeng Sun
Shengqing Liu
Shasha Luo
Published in:
Multim. Tools Appl. (2018)
Keyphrases
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motion model
particle filter
motion patterns
activity analysis
particle filtering
human activities
motion segmentation
motion analysis
motion estimation
image sequences
motion parameters
motion field
optical flow
object recognition
activity recognition
data association
multiple motion models
optical flow estimation
constant velocity
visual tracking
computer vision
image motion
kalman filter
state space
object tracking
multibody
visual surveillance
feature tracking
action recognition
human computer interaction
human motion
robust tracking
three dimensional
search space
hand gestures
observation model
optical flow computation
spatio temporal
proposal distribution
object trajectories
machine learning