Fig. 6From: Intention-reflected predictive display for operability improvement of time-delayed teleoperation systemLiquid height detection method using point cloud. PS indicates plane segmentation: PS detects the plane with the largest possible area from point cloud data and segments the data into plane point clouds and other point clouds. This allows PS to detect the plane of the table (\(h_1\)) and the plane of the liquid surface (\(h_2\)). The difference between their heights is the liquid heightBack to article page