Patents Assigned to Oxymap EHF
  • Automatic registration of images
    Patent number: 7774036
    Abstract: The example embodiments relate to a system for automatically evaluating oxygen saturation of the optic nerve and retina, including an image capturing system which includes a fundus camera, a four wavelengths beam splitter, a digital image capturing device, a computer system, and image processing software for registering and analyzing multi-spectral images of the retina, and for evaluating oxygen saturation level.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: August 10, 2010
    Assignee: Oxymap EHF
    Inventors: Gisli Hreinn Halldorsson, Einar Stefansson, Jon Atli Benediktsson, Robert Arnar Karlsson, Sveinn Hakon Hardarson, Thor Eysteinsson, James M. Beach