Patents Represented by Attorney, Agent or Law Firm Jason A. Reyes
  • Determining a depth
    Patent number: 6219461
    Abstract: A three-dimensional image is derived from two-dimensional images. At least one of the two-dimensional images has a predetermined number of pixels. Depth measurements are derived from the two-dimensional images. The number of derived depth measurements is substantially equal to the predetermined number of pixels. The three-dimensional image is derived from the two-dimensional digital images and the depth measurements.
    Type: Grant
    Filed: January 28, 1998
    Date of Patent: April 17, 2001
    Assignee: Cognex Corporation
    Inventor: Aaron S. Wallack