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
Entropy encoding and decoding using direct level and run-length/level context-adaptive arithmetic coding/decoding modes
All-in-one information handling system
Display stand for a mobile tablet computer
Method of treating cancer using a survivin inhibitor
Display for gloves
Portable device for treating insect bites and the like
Coreference resolution in an ambiguity-sensitive natural language processing system
  Randomly Featured Patents
Semiconductor device, semiconductor module and hard disk
Voice, lip-reading, face and emotion stress analysis, fuzzy logic intelligent camera system
Rib for blended wing-body aircraft
Selective call receiver with flip-out display
Dropout detection circuit and optical disc apparatus
Device and apparatus for testing electronic equipment and particularly television equipment
Radial piston pump
Semiconductor device and method for manufacturing the same
Boat trailer