@article{su2014estimatingcollections,
 author = {Su H, Huang Q, Mitra NJ, Li Y, Guibas L},
 title = {Estimating Image Depth Using Shape Collections},
 year = {2014},
 journal = {ACM Trans. on Graphics (TOG) (Proc. SIGGRAPH)},
 volume = {33},
 number = {4},
}