3 accepted papers
One of the primary reasons robotic apple harvesting is a challenging manipulation problem is the cluttered tree canopy. An effective harvesting gripper should i) be compact to minimize collisions with the canopy, ii) offer a compliant grasp to prevent bruising; and iii) hold the fruit securely to co…
This paper presents a purely visual semantic mapping framework using omnidirectional images. The approach rests upon the robust segmentation of the robot's local free space, replacing conventional range sensors for the generation of occupancy grid maps. The perceptions are mapped into a bird's eye v…
This paper presents a spatial layout recovery approach from single omnidirectional images. Vertical structures in the scene are extracted via classification from heterogeneous features computed at the superpixel level. Vertical surfaces are further classified according to their main orientation by f…