Visual Recognition of Human Movement Style
Thanks to
Outline
Biological Motion - point light displays
What properties?
Gender from Gait: A Closer Look
Recognition of movement style
Style Recognition: Three problems
Currently
One Mid-level Account of Biological Motion Perception
Definitions
Example
What contraints can be used to infer dynamics from kinematics
My research agenda
Example: Emotion from motion
Results: Psychological Space Generated from Confusion Matrix
Results: Wrist Kinematics
Results: Correlation between Kinematics & Dimension 1 of Psychological Space
Comparison with Circumplex Model of Affect (Russell, 1980)
Questions
Interaction with an anthropomorphic robot
Sticky Hands Exercise
Sticky Hands Game with the Robot
Framework
Two Possible Robot Control Strategies
Current Status
Example of Interaction
Motion Augmentation
Exaggerated Movements
Movement Averages as the Basis for Movement Exaggeration
Spatial and Temporal Exaggerations
Example: Spatial Exaggerations of Facial Emotion
Spatial Exaggerations
Exaggerated Topspin serves
Results: Spatial Exaggerations
Temporal Exaggerations of Drinking Movements
Temporal Exaggerations
Results: Temporal Exaggeration
Conclusion
Pattern-matching and the recognition of human movement
Generalization Task
PPT Slide
Examples of Stimuli
Generalization: Viewpoint
Generalization: IdentityInterferes with Recognition
Movements as complex patterns
Email: frank@psy.gla.ac.uk
Download presentation source