Hainan Cui Shuhan Shen Wei Gao 0014 Zhiheng Wang 0001 Progressive Large-Scale Structure-from-Motion with Orthogonal MSTs. 79-88 2018 3DV https://doi.org/10.1109/3DV.2018.00020 https://doi.ieeecomputersociety.org/10.1109/3DV.2018.00020 conf/3dim/2018 db/conf/3dim/3dv2018.html#CuiSGW18