Resources Contact Us Home
Robust online face tracking

Image Number 4 for United States Patent #8098885.

Systems and methods are described for robust online face tracking. In one implementation, a system derives multiple resolutions of each video frame of a video sequence portraying movement of a visual object. The system tracks movement of the visual object in a low resolution as input for tracking the visual object in a higher resolution. The system can greatly reduce jitter while maintaining an ability to reliably track fast-moving visual objects.

  Recently Added Patents
Curable inks comprising surfactant-coated magnetic nanoparticles
Motion-compensated prediction of inter-layer residuals
Persistent luminescence nanoparticles used in the form of a diagnosis agent for in vivo optical imaging
Dynamically updating privacy settings in a social network
Method of treating cancer using a survivin inhibitor
Generating agricultural information products using remote sensing
Reactor core of liquid metal cooled reactor
  Randomly Featured Patents
Process for producing metal/polyimide composite article
Enhanced high availability for group VPN in broadcast environment
Tripod leveling mechanization
Optical disc structure having an air sandwich structure
Antianginal plate for treating ischemic heart disease
Methods for venous occlusion for the treatment of venous insufficiency
Angular corner connecting piece for profiled frame members of multi-sheet insulating glass
Codec-assisted capacity enhancement of wireless VoIP
Lewis acid-catalyzed claisen rearrangement in the preparation of chiral products
Process for the production of composite components by powder injection molding, and composite powders suitable for this purpose