Research Article
Projection Surfaces Detection and Image Correction for Mobile Robots in HRI
Figure 7
Projection Surfaces Detection, from the initial point cloud to the projector workspace.
(a) Input point cloud |
(b) Vertical plane found |
(c) Concave hull (green) |
(d) Convex hull (blue) |
(e) Concave hull (green) and projector workspace over that surface (white) |