Motion Annotation Programs: A Scalable Approach to Annotating Kinematic Articulations in Large 3D Shape Collections. - Xianghao Xu; David Charatan; Sonia Raychaudhuri; Hanxiao Jiang 001; Mae Heitmann; Vladimir G. Kim; Siddhartha Chaudhuri; Manolis Savva; Angel X. Chang; Daniel Ritchie (3DV, 2020)