From Semi-supervised to Omni-supervised Room Layout Estimation Using Point Clouds

Huan-ang Gao,Beiwen Tian,Pengfei Li,Xiaoxue Chen,Hao Zhao,Guyue Zhou,Yurong Chen,Hongbin Zha,Huan-ang Gao,Beiwen Tian,Pengfei Li,Xiaoxue Chen,Hao Zhao,Guyue Zhou,Yurong Chen,Hongbin Zha

Room layout estimation is a long-existing robotic vision task that benefits both environment sensing and motion planning. However, layout estimation using point clouds (PCs) still suffers from data scarcity due to annotation difficulty. As such, we address the semi-supervised setting of this task based upon the idea of model exponential moving averaging. But adapting this scheme to the state-of-th...