Resources Contact Us Home
Face identification verification using 3 dimensional modeling

Image Number 6 for United States Patent #7421097.

A checkpoint screening system uses multiple cameras to provide images at different angles of a person to be screened. Different features extracted from the images at different angles are compared to a profile associated with the person to be screened. In one embodiment, the person first provides an ID, such as a drivers license or other identification, and the profile is retrieved. If a match is detected, the person may continue through the checkpoint. If no match is detected, the person may be directed to a different path through the checkpoint for further verification of identity. A registration process is used to enroll members and obtain a member profile. Three camera angles are utilized to provide a three dimensional image. Each image is independently compared against the profile and the decisions from such comparisons are weighted. The profile is regressively updated and weighted if a match is detected.

  Recently Added Patents
Electric heating device
Multi-modal/multi-channel application tool architecture
Paging apparatus and method in a mobile communication system providing multimedia broadcast service
Front portion of a vehicle, toy, and/or replicas thereof
Light fitting
Optical filter for reducing color shift in a display device and method of manufacturing the same
  Randomly Featured Patents
Device for feeding auxiliary tools into working zone of press
Derivatives of pravastatin for inhibiting cholesterol biosynthesis
Method for manufacturing a micromechanical diaphragm structure having access from the rear of the substrate
Switchable or automatically terminating connecting device and combination thereof
Coupling of alkali metal-terminated polymers
Convective hot air impingement device with localized return paths
Inking device for printing machine
Methods and apparatus for tracing image data
Circular DNA expression cassettes for gene transfer