Patents by Inventor Thomas Karpen

Thomas Karpen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20040215413
    Abstract: A system and method for storing, within an image transfer medium, an image and image-specific data associated with the image includes obtaining the image-specific data from a probe such as a borescope or endoscope, obtaining the corresponding image, choosing a specific image transfer medium, writing the image to the medium, and writing the image-specific data to a marker in the medium. In this manner, storing a combination of image data and one or more of system calibration data, overlay replacement data, and audio comment data in a single file of either a non-standard file format or a standard file format that does not explicitly support the inclusion of these data types is possible.
    Type: Application
    Filed: May 25, 2004
    Publication date: October 28, 2004
    Applicant: Everest VIT
    Inventors: David Weldum, Clark Bendall, Michael C. Lesmerises, Thomas Karpen, Jon Salvati
  • Publication number: 20040183900
    Abstract: The system automatically performs analysis on images from a remote video inspection apparatus to provide an operator with an indication of areas that are potentially out of specification, or which require more detailed analysis by the operator. Pattern recognition algorithms are applied to sequential images to search for anomalies or defects in the images. The search area is initially limited to edges of the item being inspected where the probability of defects is much higher. To reduce the processing requirements and probability of false detection, the search area is narrowed to a limited field of view and depth. Defects such as dents and small cracks are detected using stereo measurement techniques or by projecting a known supplementary image into the defect. These techniques are used to provide an image disparity map. Using known triangulation algorithms, this map provides depth and distance information to the processing system.
    Type: Application
    Filed: March 20, 2003
    Publication date: September 23, 2004
    Applicant: Everest VIT
    Inventors: Thomas Karpen, Clark Bendall, Jon R. Salvati