• Good Strand posted an update 1 year, 1 month ago

    Spatial resolution for imaging was achieved at 1.6 mm accuracy in a skin test phantom. Optical filtering allows for continuous imaging using a cobalt source and provides a mechanism to discriminate ink colors using a monochromatic image sensor. CONCLUSIONS This study demonstrates how low-cost inks can be used as fiducial markers and imaged both…[Read more]

  • Good Strand became a registered member 1 year, 1 month ago