Cofi Fab: Coarse to Fine Fabrication of Large 3 D Objects ( SIGGRAPH 2016)

SIGGRAPH 2016 Technical Paper by Peng Song, Bailin Deng, Ziqi Wang, Zhichao Dong, Wei Li, ChiWing Fu, and Ligang Liu Project webpage: Abstract: This paper presents CofiFab, a coarsetofine 3D fabrication solution, which combines 3D printing and 2D laser cutting for costeffective fabrication of large objects at lower cost and higher speed. Our key approach is to first build coarse internal base structures within the given 3D object using