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
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
Treatment of diabetes with milk protein hydrolysate
Controlling ring-back tone output prior to a communication connection in mobile terminal
Pattern identification apparatus, control method and program thereof
Non-visual presentation of information on an electronic wireless device
Phosphor, light emitting apparatus, and liquid crystal display apparatus using the same
Memristive junction with intrinsic rectifier
  Randomly Featured Patents
System, program product, and methods to enable visual recording and editing of test automation scenarios for web application
Methods and circuits for measuring clock skew on programmable logic devices
Fungicidal N-polyhalovinylthioformamides
Recombinant negative strand RNA virus expression systems
System for dry scrubbing of flue gas
Portable shelf-type drying rack for use with baseboard heaters
Cutting of organic solids by continuous wave ultraviolet irradiation
Delta compression using multiple pointers
Golf tool
Flowing gas laser discharge tube structure