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
Dynamic trunk distribution on egress
Quantum dot template for fast and simultaneous detection of different infectious agents
Bit error mitigation
Method for culturing lactic acid bacterium and method for producing fermented milk
System and method for providing radio communication in a land mobile radio system
Compounds, compositions and use
  Randomly Featured Patents
Photovoltaic array and method of manufacturing same
Electrolyte dehydrohalogenation of .alpha.-haloalcohols
Modular substrate gas panel having manifold connections in a common plane
Hair braiding device
Vehicle side image recognition method and apparatus
Semiconductor memory device
Multi-lumen catheter with attachable hub
Compositions comprising an ultraviolet radiation-absorbing polymer
Electrical termination device
Firearm carrier