Systems and methods are provided for projecting a virtual image of an object. A projector mounted on the object for projecting a light beam. A photographic plate is provided that includes an interference pattern imprinted onto at least one surface, wherein the interference pattern manipulates the light to form a hologram beam such that a detector detecting the hologram beam detects a virtual image of the object that has a light signature at a greater intensity than a light signature of the object.
申请公布号
US8063346(B2)
申请公布日期
2011.11.22
申请号
US20080118192
申请日期
2008.05.09
申请人
LYTLE, II DAVID R.;STACK DAVID J.;WIECZOREK JOSEPH;NORTHROP GRUMMAN SYSTEMS CORPORATION
发明人
LYTLE, II DAVID R.;STACK DAVID J.;WIECZOREK JOSEPH