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» Using Low-Level Motion to Estimate Gait Phase
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ISBI
2007
IEEE
14 years 1 months ago
Harp Tracking Refinement Using Seeded Region Growing
Tagged magnetic resonance (MR) imaging makes it possible to image the motion of tissues such as the muscles found in the heart and tongue. The harmonic phase (HARP) method largely...
Xiaofeng Liu, Emi Murano, Maureen C. Stone, Jerry ...
BMVC
2010
13 years 5 months ago
Automatic Facial Expression Recognition using Bags of Motion Words
We present a fully automatic approach for facial expression recognition based on a representation of facial motion using a vocabulary of local motion descriptors. Previous studies...
Liefei Xu, Philippos Mordohai
IJCAI
2007
13 years 9 months ago
Learning to Walk through Imitation
Programming a humanoid robot to walk is a challenging problem in robotics. Traditional approaches rely heavily on prior knowledge of the robot's physical parameters to devise...
Rawichote Chalodhorn, David B. Grimes, Keith Groch...
ICRA
2005
IEEE
139views Robotics» more  ICRA 2005»
14 years 1 months ago
Attitude Estimation for Dynamic Legged Locomotion Using Range and Inertial Sensors
— Legged robots offer exceptional mobility in uncharted terrains. Their dynamic nature yields unrivaled mobility, but serves to destabilize the motion estimation process that und...
Surya P. N. Singh, Kenneth J. Waldron
ICCV
2009
IEEE
15 years 18 days ago
Video Scene Understanding Using Multi-scale Analysis
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...
Yang Yang, Jingen Liu, Mubarak Shah