Depth-expression characteristics of multi-projection 3D display systems [Invited] Park, Soon-gi ; Hong, Jong-Young ; Lee, Chang-Kun ; Miranda, Matheus ; Kim, Youngmin ; Lee, Byoungho Abstract Publication: Applied Optics Pub Date: September 2014 DOI: 10.1364/AO.53.00G198 Bibcode: 2014ApOpt..53G.198P