[1] Univ Connecticut, Dept Elect & Comp Engn, Storrs, CT 06269 USA
[2] Lockheed Martin Missiles & Fire Control, Orlando, FL 32819 USA
[3] Ben Gurion Univ Negev, Dept Electroopt Engn, IL-84105 Beer Sheva, Israel
[4] Osaka Univ, Dept Informat & Phys Sci, Suita, Osaka 5650871, Japan
[5] Univ Jaume 1, Inst New Imaging Technol, Castellon De La Plana 12071, Spain
[6] Univ Valencia, Dept Opt, Valencia, Spain