Sukhan Lee Jongmoo Choi Seungmin Baek Byungchan Jung Changsik Choi Hunmo Kim Jeongtaek Oh Seungsub Oh DaeSik Kim Jaekeun Na A 3D IR Camera with Variable Structured Light for Home Service Robots. 1859-1864 2005 conf/icra/2005 ICRA db/conf/icra/icra2005.html#LeeCBJCKOOKN05